9746958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 22579200

約数和(自身を除く): 12832242

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 139, 174, 186, 278, 377, 403, 417, 754, 806, 834, 899, 1131, 1209, 1798, 1807, 2262, 2418, 2697, 3614, 4031, 4309, 5394, 5421, 8062, 8618, 10842, 11687, 12093, 12927, 23374, 24186, 25854, 35061, 52403, 56017, 70122, 104806, 112034, 124961, 157209, 168051, 249922, 314418, 336102, 374883, 749766, 1624493, 3248986, 4873479, 9746958]

約数ペア:

[(1, 9746958), (2, 4873479), (3, 3248986), (6, 1624493), (13, 749766), (26, 374883), (29, 336102), (31, 314418), (39, 249922), (58, 168051), (62, 157209), (78, 124961), (87, 112034), (93, 104806), (139, 70122), (174, 56017), (186, 52403), (278, 35061), (377, 25854), (403, 24186), (417, 23374), (754, 12927), (806, 12093), (834, 11687), (899, 10842), (1131, 8618), (1209, 8062), (1798, 5421), (1807, 5394), (2262, 4309), (2418, 4031), (2697, 3614)]