39143338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1231}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 63334656

約数和(自身を除く): 24191318

約数列:

[1, 2, 13, 26, 1223, 1231, 2446, 2462, 15899, 16003, 31798, 32006, 1505513, 3011026, 19571669, 39143338]

約数ペア:

[(1, 39143338), (2, 19571669), (13, 3011026), (26, 1505513), (1223, 32006), (1231, 31798), (2446, 16003), (2462, 15899)]