22388220232

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{17077}}^1$

素因数の和:17702

約数の個数: 64

約数和(自身を含む): 49233824640

約数和(自身を除く): 26845604408

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 571, 574, 1142, 1148, 2284, 2296, 3997, 4568, 7994, 15988, 17077, 23411, 31976, 34154, 46822, 68308, 93644, 119539, 136616, 163877, 187288, 239078, 327754, 478156, 655508, 700157, 956312, 1311016, 1400314, 2800628, 4901099, 5601256, 9750967, 9802198, 19501934, 19604396, 39003868, 39208792, 68256769, 78007736, 136513538, 273027076, 399789647, 546054152, 799579294, 1599158588, 2798527529, 3198317176, 5597055058, 11194110116, 22388220232]

約数ペア:

[(1, 22388220232), (2, 11194110116), (4, 5597055058), (7, 3198317176), (8, 2798527529), (14, 1599158588), (28, 799579294), (41, 546054152), (56, 399789647), (82, 273027076), (164, 136513538), (287, 78007736), (328, 68256769), (571, 39208792), (574, 39003868), (1142, 19604396), (1148, 19501934), (2284, 9802198), (2296, 9750967), (3997, 5601256), (4568, 4901099), (7994, 2800628), (15988, 1400314), (17077, 1311016), (23411, 956312), (31976, 700157), (34154, 655508), (46822, 478156), (68308, 327754), (93644, 239078), (119539, 187288), (136616, 163877)]