22745346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 49318080

約数和(自身を除く): 26572734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 1789, 2119, 3578, 4238, 5367, 6357, 10734, 12714, 23257, 46514, 69771, 139542, 291607, 583214, 874821, 1749642, 3790891, 7581782, 11372673, 22745346]

約数ペア:

[(1, 22745346), (2, 11372673), (3, 7581782), (6, 3790891), (13, 1749642), (26, 874821), (39, 583214), (78, 291607), (163, 139542), (326, 69771), (489, 46514), (978, 23257), (1789, 12714), (2119, 10734), (3578, 6357), (4238, 5367)]