66662218

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{46229}}^1$

素因数の和:46341

約数の個数: 16

約数和(自身を含む): 115390080

約数和(自身を除く): 48727862

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 46229, 92458, 323603, 647206, 4761587, 9523174, 33331109, 66662218]

約数ペア:

[(1, 66662218), (2, 33331109), (7, 9523174), (14, 4761587), (103, 647206), (206, 323603), (721, 92458), (1442, 46229)]