312954122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{708041}}^1$

素因数の和:708073

約数の個数: 16

約数和(自身を含む): 535279752

約数和(自身を除く): 222325630

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 708041, 1416082, 9204533, 12036697, 18409066, 24073394, 156477061, 312954122]

約数ペア:

[(1, 312954122), (2, 156477061), (13, 24073394), (17, 18409066), (26, 12036697), (34, 9204533), (221, 1416082), (442, 708041)]