25620792

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2689}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 64237200

約数和(自身を除く): 38616408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 2689, 3176, 4764, 5378, 8067, 9528, 10756, 16134, 21512, 32268, 64536, 1067533, 2135066, 3202599, 4270132, 6405198, 8540264, 12810396, 25620792]

約数ペア:

[(1, 25620792), (2, 12810396), (3, 8540264), (4, 6405198), (6, 4270132), (8, 3202599), (12, 2135066), (24, 1067533), (397, 64536), (794, 32268), (1191, 21512), (1588, 16134), (2382, 10756), (2689, 9528), (3176, 8067), (4764, 5378)]