20601146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5669}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 12058054

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 5669, 11338, 130387, 260774, 447851, 895702, 10300573, 20601146]

約数ペア:

[(1, 20601146), (2, 10300573), (23, 895702), (46, 447851), (79, 260774), (158, 130387), (1817, 11338), (3634, 5669)]