39251666

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1231}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 59875200

約数和(自身を除く): 20623534

約数列:

[1, 2, 107, 149, 214, 298, 1231, 2462, 15943, 31886, 131717, 183419, 263434, 366838, 19625833, 39251666]

約数ペア:

[(1, 39251666), (2, 19625833), (107, 366838), (149, 263434), (214, 183419), (298, 131717), (1231, 31886), (2462, 15943)]