43170244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12391}}^1$

素因数の和:12475

約数の個数: 24

約数和(自身を含む): 82580288

約数和(自身を除く): 39410044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 12391, 24782, 49564, 161083, 322166, 644332, 830197, 1660394, 3320788, 10792561, 21585122, 43170244]

約数ペア:

[(1, 43170244), (2, 21585122), (4, 10792561), (13, 3320788), (26, 1660394), (52, 830197), (67, 644332), (134, 322166), (268, 161083), (871, 49564), (1742, 24782), (3484, 12391)]