939224162

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{547}}^1\times {\mathrm{2207}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 1415681280

約数和(自身を除く): 476457118

約数列:

[1, 2, 389, 547, 778, 1094, 2207, 4414, 212783, 425566, 858523, 1207229, 1717046, 2414458, 469612081, 939224162]

約数ペア:

[(1, 939224162), (2, 469612081), (389, 2414458), (547, 1717046), (778, 1207229), (1094, 858523), (2207, 425566), (4414, 212783)]