13811328

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 41901600

約数和(自身を除く): 28090272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 631, 684, 912, 1152, 1216, 1262, 1368, 1824, 1893, 2432, 2524, 2736, 3648, 3786, 5048, 5472, 5679, 7296, 7572, 10096, 10944, 11358, 11989, 15144, 20192, 21888, 22716, 23978, 30288, 35967, 40384, 45432, 47956, 60576, 71934, 80768, 90864, 95912, 107901, 121152, 143868, 181728, 191824, 215802, 242304, 287736, 363456, 383648, 431604, 575472, 726912, 767296, 863208, 1150944, 1534592, 1726416, 2301888, 3452832, 4603776, 6905664, 13811328]

約数ペア:

[(1, 13811328), (2, 6905664), (3, 4603776), (4, 3452832), (6, 2301888), (8, 1726416), (9, 1534592), (12, 1150944), (16, 863208), (18, 767296), (19, 726912), (24, 575472), (32, 431604), (36, 383648), (38, 363456), (48, 287736), (57, 242304), (64, 215802), (72, 191824), (76, 181728), (96, 143868), (114, 121152), (128, 107901), (144, 95912), (152, 90864), (171, 80768), (192, 71934), (228, 60576), (288, 47956), (304, 45432), (342, 40384), (384, 35967), (456, 30288), (576, 23978), (608, 22716), (631, 21888), (684, 20192), (912, 15144), (1152, 11989), (1216, 11358), (1262, 10944), (1368, 10096), (1824, 7572), (1893, 7296), (2432, 5679), (2524, 5472), (2736, 5048), (3648, 3786)]