1428753472

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{93407}}^1$

素因数の和:93658

約数の個数: 28

約数和(自身を含む): 2847075840

約数和(自身を除く): 1418322368

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 93407, 186814, 373628, 747256, 1494512, 2989024, 5978048, 22324273, 44648546, 89297092, 178594184, 357188368, 714376736, 1428753472]

約数ペア:

[(1, 1428753472), (2, 714376736), (4, 357188368), (8, 178594184), (16, 89297092), (32, 44648546), (64, 22324273), (239, 5978048), (478, 2989024), (956, 1494512), (1912, 747256), (3824, 373628), (7648, 186814), (15296, 93407)]