86240104

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{26357}}^1$

素因数の和:26772

約数の個数: 16

約数和(自身を含む): 162101700

約数和(自身を除く): 75861596

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 26357, 52714, 105428, 210856, 10780013, 21560026, 43120052, 86240104]

約数ペア:

[(1, 86240104), (2, 43120052), (4, 21560026), (8, 10780013), (409, 210856), (818, 105428), (1636, 52714), (3272, 26357)]