85240856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{626771}}^1$

素因数の和:626794

約数の個数: 16

約数和(自身を含む): 169228440

約数和(自身を除く): 83987584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 626771, 1253542, 2507084, 5014168, 10655107, 21310214, 42620428, 85240856]

約数ペア:

[(1, 85240856), (2, 42620428), (4, 21310214), (8, 10655107), (17, 5014168), (34, 2507084), (68, 1253542), (136, 626771)]