12389472

素因数分解:

$2^5\times 3^2\times {\mathrm{43019}}^1$

素因数の和:43035

約数の個数: 36

約数和(自身を含む): 35233380

約数和(自身を除く): 22843908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 43019, 86038, 129057, 172076, 258114, 344152, 387171, 516228, 688304, 774342, 1032456, 1376608, 1548684, 2064912, 3097368, 4129824, 6194736, 12389472]

約数ペア:

[(1, 12389472), (2, 6194736), (3, 4129824), (4, 3097368), (6, 2064912), (8, 1548684), (9, 1376608), (12, 1032456), (16, 774342), (18, 688304), (24, 516228), (32, 387171), (36, 344152), (48, 258114), (72, 172076), (96, 129057), (144, 86038), (288, 43019)]