13730222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2221}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 22557744

約数和(自身を除く): 8827522

約数列:

[1, 2, 11, 22, 281, 562, 2221, 3091, 4442, 6182, 24431, 48862, 624101, 1248202, 6865111, 13730222]

約数ペア:

[(1, 13730222), (2, 6865111), (11, 1248202), (22, 624101), (281, 48862), (562, 24431), (2221, 6182), (3091, 4442)]