20145861322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25761971}}^1$

素因数の和:25762013

約数の個数: 16

約数和(自身を含む): 33387515712

約数和(自身を除く): 13241654390

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25761971, 51523942, 437953507, 592525333, 875907014, 1185050666, 10072930661, 20145861322]

約数ペア:

[(1, 20145861322), (2, 10072930661), (17, 1185050666), (23, 875907014), (34, 592525333), (46, 437953507), (391, 51523942), (782, 25761971)]