421960416

素因数分解:

$2^5\times 3^1\times {\mathrm{4395421}}^1$

素因数の和:4395434

約数の個数: 24

約数和(自身を含む): 1107646344

約数和(自身を除く): 685685928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4395421, 8790842, 13186263, 17581684, 26372526, 35163368, 52745052, 70326736, 105490104, 140653472, 210980208, 421960416]

約数ペア:

[(1, 421960416), (2, 210980208), (3, 140653472), (4, 105490104), (6, 70326736), (8, 52745052), (12, 35163368), (16, 26372526), (24, 17581684), (32, 13186263), (48, 8790842), (96, 4395421)]