40149012

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{3533}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 93806496

約数和(自身を除く): 53657484

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3533, 3788, 5682, 7066, 10599, 11364, 14132, 21198, 42396, 3345751, 6691502, 10037253, 13383004, 20074506, 40149012]

約数ペア:

[(1, 40149012), (2, 20074506), (3, 13383004), (4, 10037253), (6, 6691502), (12, 3345751), (947, 42396), (1894, 21198), (2841, 14132), (3533, 11364), (3788, 10599), (5682, 7066)]