313067716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{354149}}^1$

素因数の和:354183

約数の個数: 24

約数和(自身を含む): 624720600

約数和(自身を除く): 311652884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 354149, 708298, 1416596, 4603937, 6020533, 9207874, 12041066, 18415748, 24082132, 78266929, 156533858, 313067716]

約数ペア:

[(1, 313067716), (2, 156533858), (4, 78266929), (13, 24082132), (17, 18415748), (26, 12041066), (34, 9207874), (52, 6020533), (68, 4603937), (221, 1416596), (442, 708298), (884, 354149)]