23628464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 40

約数和(自身を含む): 47392800

約数和(自身を除く): 23764336

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 181, 199, 328, 362, 398, 656, 724, 796, 1448, 1592, 2896, 3184, 7421, 8159, 14842, 16318, 29684, 32636, 36019, 59368, 65272, 72038, 118736, 130544, 144076, 288152, 576304, 1476779, 2953558, 5907116, 11814232, 23628464]

約数ペア:

[(1, 23628464), (2, 11814232), (4, 5907116), (8, 2953558), (16, 1476779), (41, 576304), (82, 288152), (164, 144076), (181, 130544), (199, 118736), (328, 72038), (362, 65272), (398, 59368), (656, 36019), (724, 32636), (796, 29684), (1448, 16318), (1592, 14842), (2896, 8159), (3184, 7421)]