20174789882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45644321}}^1$

素因数の和:45644353

約数の個数: 16

約数和(自身を含む): 34507107432

約数和(自身を除く): 14332317550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45644321, 91288642, 593376173, 775953457, 1186752346, 1551906914, 10087394941, 20174789882]

約数ペア:

[(1, 20174789882), (2, 10087394941), (13, 1551906914), (17, 1186752346), (26, 775953457), (34, 593376173), (221, 91288642), (442, 45644321)]