89729042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{2161}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 145104792

約数和(自身を除く): 55375750

約数列:

[1, 2, 13, 26, 1597, 2161, 3194, 4322, 20761, 28093, 41522, 56186, 3451117, 6902234, 44864521, 89729042]

約数ペア:

[(1, 89729042), (2, 44864521), (13, 6902234), (26, 3451117), (1597, 56186), (2161, 41522), (3194, 28093), (4322, 20761)]