24943282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4474

約数の個数: 32

約数和(自身を含む): 47545344

約数和(自身を除く): 22602062

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 4421, 5642, 8842, 30947, 57473, 61894, 114946, 137051, 274102, 402311, 804622, 959357, 1781663, 1918714, 3563326, 12471641, 24943282]

約数ペア:

[(1, 24943282), (2, 12471641), (7, 3563326), (13, 1918714), (14, 1781663), (26, 959357), (31, 804622), (62, 402311), (91, 274102), (182, 137051), (217, 114946), (403, 61894), (434, 57473), (806, 30947), (2821, 8842), (4421, 5642)]