11345185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 3069215

約数列:

[1, 5, 19, 95, 307, 389, 1535, 1945, 5833, 7391, 29165, 36955, 119423, 597115, 2269037, 11345185]

約数ペア:

[(1, 11345185), (5, 2269037), (19, 597115), (95, 119423), (307, 36955), (389, 29165), (1535, 7391), (1945, 5833)]