13500644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 24385536

約数和(自身を除く): 10884892

約数列:

[1, 2, 4, 41, 82, 164, 191, 382, 431, 764, 862, 1724, 7831, 15662, 17671, 31324, 35342, 70684, 82321, 164642, 329284, 3375161, 6750322, 13500644]

約数ペア:

[(1, 13500644), (2, 6750322), (4, 3375161), (41, 329284), (82, 164642), (164, 82321), (191, 70684), (382, 35342), (431, 31324), (764, 17671), (862, 15662), (1724, 7831)]