15481154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8887}}^1$

素因数の和:8969

約数の個数: 16

約数和(自身を含む): 25384128

約数和(自身を除く): 9902974

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 8887, 17774, 115531, 231062, 595429, 1190858, 7740577, 15481154]

約数ペア:

[(1, 15481154), (2, 7740577), (13, 1190858), (26, 595429), (67, 231062), (134, 115531), (871, 17774), (1742, 8887)]