11051140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13477}}^1$

素因数の和:13527

約数の個数: 24

約数和(自身を含む): 23775192

約数和(自身を除く): 12724052

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13477, 26954, 53908, 67385, 134770, 269540, 552557, 1105114, 2210228, 2762785, 5525570, 11051140]

約数ペア:

[(1, 11051140), (2, 5525570), (4, 2762785), (5, 2210228), (10, 1105114), (20, 552557), (41, 269540), (82, 134770), (164, 67385), (205, 53908), (410, 26954), (820, 13477)]