12531198

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 13129602

約数列:

[1, 2, 3, 6, 107, 131, 149, 214, 262, 298, 321, 393, 447, 642, 786, 894, 14017, 15943, 19519, 28034, 31886, 39038, 42051, 47829, 58557, 84102, 95658, 117114, 2088533, 4177066, 6265599, 12531198]

約数ペア:

[(1, 12531198), (2, 6265599), (3, 4177066), (6, 2088533), (107, 117114), (131, 95658), (149, 84102), (214, 58557), (262, 47829), (298, 42051), (321, 39038), (393, 31886), (447, 28034), (642, 19519), (786, 15943), (894, 14017)]