470893724

素因数分解:

$2^2\times 7^4\times {\mathrm{49031}}^1$

素因数の和:49063

約数の個数: 30

約数和(自身を含む): 961370424

約数和(自身を除く): 490476700

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 49031, 98062, 196124, 343217, 686434, 1372868, 2402519, 4805038, 9610076, 16817633, 33635266, 67270532, 117723431, 235446862, 470893724]

約数ペア:

[(1, 470893724), (2, 235446862), (4, 117723431), (7, 67270532), (14, 33635266), (28, 16817633), (49, 9610076), (98, 4805038), (196, 2402519), (343, 1372868), (686, 686434), (1372, 343217), (2401, 196124), (4802, 98062), (9604, 49031)]