27395038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12329}}^1$

素因数の和:12443

約数の個数: 16

約数和(自身を含む): 45275760

約数和(自身を除く): 17880722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12329, 24658, 135619, 271238, 1245229, 2490458, 13697519, 27395038]

約数ペア:

[(1, 27395038), (2, 13697519), (11, 2490458), (22, 1245229), (101, 271238), (202, 135619), (1111, 24658), (2222, 12329)]