11798260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8081}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 25118856

約数和(自身を除く): 13320596

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8081, 16162, 32324, 40405, 80810, 161620, 589913, 1179826, 2359652, 2949565, 5899130, 11798260]

約数ペア:

[(1, 11798260), (2, 5899130), (4, 2949565), (5, 2359652), (10, 1179826), (20, 589913), (73, 161620), (146, 80810), (292, 40405), (365, 32324), (730, 16162), (1460, 8081)]