1545154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 2536128

約数和(自身を除く): 990974

約数列:

[1, 2, 13, 26, 67, 134, 871, 887, 1742, 1774, 11531, 23062, 59429, 118858, 772577, 1545154]

約数ペア:

[(1, 1545154), (2, 772577), (13, 118858), (26, 59429), (67, 23062), (134, 11531), (871, 1774), (887, 1742)]