3157886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:859

約数の個数: 16

約数和(自身を含む): 5060880

約数和(自身を除く): 1902994

約数列:

[1, 2, 17, 34, 131, 262, 709, 1418, 2227, 4454, 12053, 24106, 92879, 185758, 1578943, 3157886]

約数ペア:

[(1, 3157886), (2, 1578943), (17, 185758), (34, 92879), (131, 24106), (262, 12053), (709, 4454), (1418, 2227)]