16572814276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{243717857}}^1$

素因数の和:243717878

約数の個数: 12

約数和(自身を含む): 30708450108

約数和(自身を除く): 14135635832

約数列:

[1, 2, 4, 17, 34, 68, 243717857, 487435714, 974871428, 4143203569, 8286407138, 16572814276]

約数ペア:

[(1, 16572814276), (2, 8286407138), (4, 4143203569), (17, 974871428), (34, 487435714), (68, 243717857)]