47296840

素因数分解:

$2^3\times 5^1\times {\mathrm{1182421}}^1$

素因数の和:1182432

約数の個数: 16

約数和(自身を含む): 106417980

約数和(自身を除く): 59121140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1182421, 2364842, 4729684, 5912105, 9459368, 11824210, 23648420, 47296840]

約数ペア:

[(1, 47296840), (2, 23648420), (4, 11824210), (5, 9459368), (8, 5912105), (10, 4729684), (20, 2364842), (40, 1182421)]