12572016

素因数分解:

$2^4\times 3^1\times {\mathrm{261917}}^1$

素因数の和:261928

約数の個数: 20

約数和(自身を含む): 32477832

約数和(自身を除く): 19905816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261917, 523834, 785751, 1047668, 1571502, 2095336, 3143004, 4190672, 6286008, 12572016]

約数ペア:

[(1, 12572016), (2, 6286008), (3, 4190672), (4, 3143004), (6, 2095336), (8, 1571502), (12, 1047668), (16, 785751), (24, 523834), (48, 261917)]