201807138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2587271}}^1$

素因数の和:2587289

約数の個数: 16

約数和(自身を含む): 434661696

約数和(自身を除く): 232854558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2587271, 5174542, 7761813, 15523626, 33634523, 67269046, 100903569, 201807138]

約数ペア:

[(1, 201807138), (2, 100903569), (3, 67269046), (6, 33634523), (13, 15523626), (26, 7761813), (39, 5174542), (78, 2587271)]