11021540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7549}}^1$

素因数の和:7631

約数の個数: 24

約数和(自身を含む): 23465400

約数和(自身を除く): 12443860

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 7549, 15098, 30196, 37745, 75490, 150980, 551077, 1102154, 2204308, 2755385, 5510770, 11021540]

約数ペア:

[(1, 11021540), (2, 5510770), (4, 2755385), (5, 2204308), (10, 1102154), (20, 551077), (73, 150980), (146, 75490), (292, 37745), (365, 30196), (730, 15098), (1460, 7549)]