28502104

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{11239}}^1$

素因数の和:11562

約数の個数: 16

約数和(自身を含む): 53614800

約数和(自身を除く): 25112696

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 11239, 22478, 44956, 89912, 3562763, 7125526, 14251052, 28502104]

約数ペア:

[(1, 28502104), (2, 14251052), (4, 7125526), (8, 3562763), (317, 89912), (634, 44956), (1268, 22478), (2536, 11239)]