124218970

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{7907}}^1$

素因数の和:9485

約数の個数: 16

約数和(自身を含む): 223764768

約数和(自身を除く): 99545798

約数列:

[1, 2, 5, 10, 1571, 3142, 7855, 7907, 15710, 15814, 39535, 79070, 12421897, 24843794, 62109485, 124218970]

約数ペア:

[(1, 124218970), (2, 62109485), (5, 24843794), (10, 12421897), (1571, 79070), (3142, 39535), (7855, 15814), (7907, 15710)]