10922480

素因数分解:

$2^4\times 5^1\times {\mathrm{136531}}^1$

素因数の和:136544

約数の個数: 20

約数和(自身を含む): 25394952

約数和(自身を除く): 14472472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136531, 273062, 546124, 682655, 1092248, 1365310, 2184496, 2730620, 5461240, 10922480]

約数ペア:

[(1, 10922480), (2, 5461240), (4, 2730620), (5, 2184496), (8, 1365310), (10, 1092248), (16, 682655), (20, 546124), (40, 273062), (80, 136531)]