14897480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28649}}^1$

素因数の和:28673

約数の個数: 32

約数和(自身を含む): 36099000

約数和(自身を除く): 21201520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28649, 57298, 114596, 143245, 229192, 286490, 372437, 572980, 744874, 1145960, 1489748, 1862185, 2979496, 3724370, 7448740, 14897480]

約数ペア:

[(1, 14897480), (2, 7448740), (4, 3724370), (5, 2979496), (8, 1862185), (10, 1489748), (13, 1145960), (20, 744874), (26, 572980), (40, 372437), (52, 286490), (65, 229192), (104, 143245), (130, 114596), (260, 57298), (520, 28649)]