12436928

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 112

約数和(自身を含む): 31601664

約数和(自身を除く): 19164736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 71, 92, 112, 119, 136, 142, 161, 184, 224, 238, 272, 284, 322, 368, 391, 448, 476, 497, 544, 568, 644, 736, 782, 952, 994, 1088, 1136, 1207, 1288, 1472, 1564, 1633, 1904, 1988, 2272, 2414, 2576, 2737, 3128, 3266, 3808, 3976, 4544, 4828, 5152, 5474, 6256, 6532, 7616, 7952, 8449, 9656, 10304, 10948, 11431, 12512, 13064, 15904, 16898, 19312, 21896, 22862, 25024, 26128, 27761, 31808, 33796, 38624, 43792, 45724, 52256, 55522, 67592, 77248, 87584, 91448, 104512, 111044, 135184, 175168, 182896, 194327, 222088, 270368, 365792, 388654, 444176, 540736, 731584, 777308, 888352, 1554616, 1776704, 3109232, 6218464, 12436928]

約数ペア:

[(1, 12436928), (2, 6218464), (4, 3109232), (7, 1776704), (8, 1554616), (14, 888352), (16, 777308), (17, 731584), (23, 540736), (28, 444176), (32, 388654), (34, 365792), (46, 270368), (56, 222088), (64, 194327), (68, 182896), (71, 175168), (92, 135184), (112, 111044), (119, 104512), (136, 91448), (142, 87584), (161, 77248), (184, 67592), (224, 55522), (238, 52256), (272, 45724), (284, 43792), (322, 38624), (368, 33796), (391, 31808), (448, 27761), (476, 26128), (497, 25024), (544, 22862), (568, 21896), (644, 19312), (736, 16898), (782, 15904), (952, 13064), (994, 12512), (1088, 11431), (1136, 10948), (1207, 10304), (1288, 9656), (1472, 8449), (1564, 7952), (1633, 7616), (1904, 6532), (1988, 6256), (2272, 5474), (2414, 5152), (2576, 4828), (2737, 4544), (3128, 3976), (3266, 3808)]