39070428

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28813}}^1$

素因数の和:28933

約数の個数: 24

約数和(自身を含む): 91974288

約数和(自身を除く): 52903860

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 28813, 57626, 86439, 115252, 172878, 345756, 3255869, 6511738, 9767607, 13023476, 19535214, 39070428]

約数ペア:

[(1, 39070428), (2, 19535214), (3, 13023476), (4, 9767607), (6, 6511738), (12, 3255869), (113, 345756), (226, 172878), (339, 115252), (452, 86439), (678, 57626), (1356, 28813)]