16556448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 47476800

約数和(自身を除く): 30920352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 313, 348, 456, 464, 551, 608, 626, 696, 912, 928, 939, 1102, 1252, 1392, 1653, 1824, 1878, 2204, 2504, 2784, 3306, 3756, 4408, 5008, 5947, 6612, 7512, 8816, 9077, 10016, 11894, 13224, 15024, 17632, 17841, 18154, 23788, 26448, 27231, 30048, 35682, 36308, 47576, 52896, 54462, 71364, 72616, 95152, 108924, 142728, 145232, 172463, 190304, 217848, 285456, 290464, 344926, 435696, 517389, 570912, 689852, 871392, 1034778, 1379704, 2069556, 2759408, 4139112, 5518816, 8278224, 16556448]

約数ペア:

[(1, 16556448), (2, 8278224), (3, 5518816), (4, 4139112), (6, 2759408), (8, 2069556), (12, 1379704), (16, 1034778), (19, 871392), (24, 689852), (29, 570912), (32, 517389), (38, 435696), (48, 344926), (57, 290464), (58, 285456), (76, 217848), (87, 190304), (96, 172463), (114, 145232), (116, 142728), (152, 108924), (174, 95152), (228, 72616), (232, 71364), (304, 54462), (313, 52896), (348, 47576), (456, 36308), (464, 35682), (551, 30048), (608, 27231), (626, 26448), (696, 23788), (912, 18154), (928, 17841), (939, 17632), (1102, 15024), (1252, 13224), (1392, 11894), (1653, 10016), (1824, 9077), (1878, 8816), (2204, 7512), (2504, 6612), (2784, 5947), (3306, 5008), (3756, 4408)]