15511882816

素因数分解:

$2^6\times {\mathrm{1213}}^1\times {\mathrm{199813}}^1$

素因数の和:201038

約数の個数: 28

約数和(自身を含む): 30806922892

約数和(自身を除く): 15295040076

約数列:

[1, 2, 4, 8, 16, 32, 64, 1213, 2426, 4852, 9704, 19408, 38816, 77632, 199813, 399626, 799252, 1598504, 3197008, 6394016, 12788032, 242373169, 484746338, 969492676, 1938985352, 3877970704, 7755941408, 15511882816]

約数ペア:

[(1, 15511882816), (2, 7755941408), (4, 3877970704), (8, 1938985352), (16, 969492676), (32, 484746338), (64, 242373169), (1213, 12788032), (2426, 6394016), (4852, 3197008), (9704, 1598504), (19408, 799252), (38816, 399626), (77632, 199813)]