22730838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 50991120

約数和(自身を除く): 28260282

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 338, 377, 507, 754, 773, 1014, 1131, 1546, 2262, 2319, 4638, 4901, 9802, 10049, 14703, 20098, 22417, 29406, 30147, 44834, 60294, 67251, 130637, 134502, 261274, 291421, 391911, 582842, 783822, 874263, 1748526, 3788473, 7576946, 11365419, 22730838]

約数ペア:

[(1, 22730838), (2, 11365419), (3, 7576946), (6, 3788473), (13, 1748526), (26, 874263), (29, 783822), (39, 582842), (58, 391911), (78, 291421), (87, 261274), (169, 134502), (174, 130637), (338, 67251), (377, 60294), (507, 44834), (754, 30147), (773, 29406), (1014, 22417), (1131, 20098), (1546, 14703), (2262, 10049), (2319, 9802), (4638, 4901)]