1529918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 2624328

約数和(自身を除く): 1094410

約数列:

[1, 2, 13, 19, 26, 38, 163, 247, 326, 361, 494, 722, 2119, 3097, 4238, 4693, 6194, 9386, 40261, 58843, 80522, 117686, 764959, 1529918]

約数ペア:

[(1, 1529918), (2, 764959), (13, 117686), (19, 80522), (26, 58843), (38, 40261), (163, 9386), (247, 6194), (326, 4693), (361, 4238), (494, 3097), (722, 2119)]