9725898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 24514560

約数和(自身を除く): 14788662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 379, 546, 611, 658, 758, 987, 1137, 1222, 1833, 1974, 2274, 2653, 3666, 4277, 4927, 5306, 7959, 8554, 9854, 12831, 14781, 15918, 17813, 25662, 29562, 34489, 35626, 53439, 68978, 103467, 106878, 124691, 206934, 231569, 249382, 374073, 463138, 694707, 748146, 1389414, 1620983, 3241966, 4862949, 9725898]

約数ペア:

[(1, 9725898), (2, 4862949), (3, 3241966), (6, 1620983), (7, 1389414), (13, 748146), (14, 694707), (21, 463138), (26, 374073), (39, 249382), (42, 231569), (47, 206934), (78, 124691), (91, 106878), (94, 103467), (141, 68978), (182, 53439), (273, 35626), (282, 34489), (329, 29562), (379, 25662), (546, 17813), (611, 15918), (658, 14781), (758, 12831), (987, 9854), (1137, 8554), (1222, 7959), (1833, 5306), (1974, 4927), (2274, 4277), (2653, 3666)]