398325264

素因数分解:

$2^4\times 3^1\times {\mathrm{8298443}}^1$

素因数の和:8298454

約数の個数: 20

約数和(自身を含む): 1029007056

約数和(自身を除く): 630681792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8298443, 16596886, 24895329, 33193772, 49790658, 66387544, 99581316, 132775088, 199162632, 398325264]

約数ペア:

[(1, 398325264), (2, 199162632), (3, 132775088), (4, 99581316), (6, 66387544), (8, 49790658), (12, 33193772), (16, 24895329), (24, 16596886), (48, 8298443)]