1418248895

素因数分解:

$5^1\times 7^2\times {\mathrm{5788771}}^1$

素因数の和:5788790

約数の個数: 12

約数和(自身を含む): 1979760024

約数和(自身を除く): 561511129

約数列:

[1, 5, 7, 35, 49, 245, 5788771, 28943855, 40521397, 202606985, 283649779, 1418248895]

約数ペア:

[(1, 1418248895), (5, 283649779), (7, 202606985), (35, 40521397), (49, 28943855), (245, 5788771)]