23258924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 47119968

約数和(自身を除く): 23861044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 317, 332, 442, 634, 884, 1079, 1268, 1411, 2158, 2822, 4121, 4316, 5389, 5644, 8242, 10778, 16484, 18343, 21556, 26311, 36686, 52622, 70057, 73372, 105244, 140114, 280228, 342043, 447287, 684086, 894574, 1368172, 1789148, 5814731, 11629462, 23258924]

約数ペア:

[(1, 23258924), (2, 11629462), (4, 5814731), (13, 1789148), (17, 1368172), (26, 894574), (34, 684086), (52, 447287), (68, 342043), (83, 280228), (166, 140114), (221, 105244), (317, 73372), (332, 70057), (442, 52622), (634, 36686), (884, 26311), (1079, 21556), (1268, 18343), (1411, 16484), (2158, 10778), (2822, 8242), (4121, 5644), (4316, 5389)]