20008962

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14071}}^1$

素因数の和:14158

約数の個数: 24

約数和(自身を含む): 43904640

約数和(自身を除く): 23895678

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 14071, 28142, 42213, 84426, 126639, 253278, 1111609, 2223218, 3334827, 6669654, 10004481, 20008962]

約数ペア:

[(1, 20008962), (2, 10004481), (3, 6669654), (6, 3334827), (9, 2223218), (18, 1111609), (79, 253278), (158, 126639), (237, 84426), (474, 42213), (711, 28142), (1422, 14071)]