38473798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28669}}^1$

素因数の和:28743

約数の個数: 16

約数和(自身を含む): 63991440

約数和(自身を除く): 25517642

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 28669, 57338, 315359, 630718, 1748809, 3497618, 19236899, 38473798]

約数ペア:

[(1, 38473798), (2, 19236899), (11, 3497618), (22, 1748809), (61, 630718), (122, 315359), (671, 57338), (1342, 28669)]