61894618

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 94517280

約数和(自身を除く): 32622662

約数列:

[1, 2, 101, 131, 202, 262, 2339, 4678, 13231, 26462, 236239, 306409, 472478, 612818, 30947309, 61894618]

約数ペア:

[(1, 61894618), (2, 30947309), (101, 612818), (131, 472478), (202, 306409), (262, 236239), (2339, 26462), (4678, 13231)]