25581632

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2238

約数の個数: 28

約数和(自身を含む): 51046380

約数和(自身を除く): 25464748

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 2029, 3152, 4058, 6304, 8116, 12608, 16232, 32464, 64928, 129856, 399713, 799426, 1598852, 3197704, 6395408, 12790816, 25581632]

約数ペア:

[(1, 25581632), (2, 12790816), (4, 6395408), (8, 3197704), (16, 1598852), (32, 799426), (64, 399713), (197, 129856), (394, 64928), (788, 32464), (1576, 16232), (2029, 12608), (3152, 8116), (4058, 6304)]