7138715908

素因数分解:

$2^2\times {\mathrm{647}}^1\times {\mathrm{1427}}^1\times {\mathrm{1933}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 12527307072

約数和(自身を除く): 5388591164

約数列:

[1, 2, 4, 647, 1294, 1427, 1933, 2588, 2854, 3866, 5708, 7732, 923269, 1250651, 1846538, 2501302, 2758391, 3693076, 5002604, 5516782, 11033564, 1784678977, 3569357954, 7138715908]

約数ペア:

[(1, 7138715908), (2, 3569357954), (4, 1784678977), (647, 11033564), (1294, 5516782), (1427, 5002604), (1933, 3693076), (2588, 2758391), (2854, 2501302), (3866, 1846538), (5708, 1250651), (7732, 923269)]