10220644

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 11511836

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 307, 406, 574, 614, 812, 1148, 1189, 1228, 2149, 2378, 4298, 4756, 8323, 8596, 8903, 12587, 16646, 17806, 25174, 33292, 35612, 50348, 62321, 88109, 124642, 176218, 249284, 352436, 365023, 730046, 1460092, 2555161, 5110322, 10220644]

約数ペア:

[(1, 10220644), (2, 5110322), (4, 2555161), (7, 1460092), (14, 730046), (28, 365023), (29, 352436), (41, 249284), (58, 176218), (82, 124642), (116, 88109), (164, 62321), (203, 50348), (287, 35612), (307, 33292), (406, 25174), (574, 17806), (614, 16646), (812, 12587), (1148, 8903), (1189, 8596), (1228, 8323), (2149, 4756), (2378, 4298)]