12573462838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{212239}}^1$

素因数の和:213819

約数の個数: 16

約数和(自身を含む): 19865664000

約数和(自身を除く): 7292201162

約数列:

[1, 2, 19, 38, 1559, 3118, 29621, 59242, 212239, 424478, 4032541, 8065082, 330880601, 661761202, 6286731419, 12573462838]

約数ペア:

[(1, 12573462838), (2, 6286731419), (19, 661761202), (38, 330880601), (1559, 8065082), (3118, 4032541), (29621, 424478), (59242, 212239)]