4743398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{859}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 7801920

約数和(自身を除く): 3058522

約数列:

[1, 2, 11, 22, 251, 502, 859, 1718, 2761, 5522, 9449, 18898, 215609, 431218, 2371699, 4743398]

約数ペア:

[(1, 4743398), (2, 2371699), (11, 431218), (22, 215609), (251, 18898), (502, 9449), (859, 5522), (1718, 2761)]