22256946

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{39887}}^1$

素因数の和:39926

約数の個数: 24

約数和(自身を含む): 49780224

約数和(自身を除く): 27523278

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 39887, 79774, 119661, 239322, 358983, 717966, 1236497, 2472994, 3709491, 7418982, 11128473, 22256946]

約数ペア:

[(1, 22256946), (2, 11128473), (3, 7418982), (6, 3709491), (9, 2472994), (18, 1236497), (31, 717966), (62, 358983), (93, 239322), (186, 119661), (279, 79774), (558, 39887)]