22651306

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 36278820

約数和(自身を除く): 13627514

約数列:

[1, 2, 19, 38, 137, 229, 274, 361, 458, 722, 2603, 4351, 5206, 8702, 31373, 49457, 62746, 82669, 98914, 165338, 596087, 1192174, 11325653, 22651306]

約数ペア:

[(1, 22651306), (2, 11325653), (19, 1192174), (38, 596087), (137, 165338), (229, 98914), (274, 82669), (361, 62746), (458, 49457), (722, 31373), (2603, 8702), (4351, 5206)]