3968302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 7005600

約数和(自身を除く): 3037298

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 277, 377, 494, 551, 554, 754, 1102, 3601, 5263, 7163, 7202, 8033, 10526, 14326, 16066, 68419, 104429, 136838, 152627, 208858, 305254, 1984151, 3968302]

約数ペア:

[(1, 3968302), (2, 1984151), (13, 305254), (19, 208858), (26, 152627), (29, 136838), (38, 104429), (58, 68419), (247, 16066), (277, 14326), (377, 10526), (494, 8033), (551, 7202), (554, 7163), (754, 5263), (1102, 3601)]