11252045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18911}}^1$

素因数の和:18940

約数の個数: 16

約数和(自身を含む): 16339968

約数和(自身を除く): 5087923

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 18911, 94555, 132377, 321487, 661885, 1607435, 2250409, 11252045]

約数ペア:

[(1, 11252045), (5, 2250409), (7, 1607435), (17, 661885), (35, 321487), (85, 132377), (119, 94555), (595, 18911)]