22194276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142271}}^1$

素因数の和:142291

約数の個数: 24

約数和(自身を含む): 55770624

約数和(自身を除く): 33576348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 142271, 284542, 426813, 569084, 853626, 1707252, 1849523, 3699046, 5548569, 7398092, 11097138, 22194276]

約数ペア:

[(1, 22194276), (2, 11097138), (3, 7398092), (4, 5548569), (6, 3699046), (12, 1849523), (13, 1707252), (26, 853626), (39, 569084), (52, 426813), (78, 284542), (156, 142271)]