87018832

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{10399}}^1$

素因数の和:10930

約数の個数: 20

約数和(自身を含む): 168937600

約数和(自身を除く): 81918768

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 10399, 20798, 41596, 83192, 166384, 5438677, 10877354, 21754708, 43509416, 87018832]

約数ペア:

[(1, 87018832), (2, 43509416), (4, 21754708), (8, 10877354), (16, 5438677), (523, 166384), (1046, 83192), (2092, 41596), (4184, 20798), (8368, 10399)]