12671035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11467}}^1$

素因数の和:11502

約数の個数: 16

約数和(自身を含む): 17339616

約数和(自身を除く): 4668581

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 11467, 57335, 149071, 194939, 745355, 974695, 2534207, 12671035]

約数ペア:

[(1, 12671035), (5, 2534207), (13, 974695), (17, 745355), (65, 194939), (85, 149071), (221, 57335), (1105, 11467)]