13124638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 20154960

約数和(自身を除く): 7030322

約数列:

[1, 2, 61, 122, 179, 358, 601, 1202, 10919, 21838, 36661, 73322, 107579, 215158, 6562319, 13124638]

約数ペア:

[(1, 13124638), (2, 6562319), (61, 215158), (122, 107579), (179, 73322), (358, 36661), (601, 21838), (1202, 10919)]