13026695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 17141760

約数和(自身を除く): 4115065

約数列:

[1, 5, 11, 55, 239, 991, 1195, 2629, 4955, 10901, 13145, 54505, 236849, 1184245, 2605339, 13026695]

約数ペア:

[(1, 13026695), (5, 2605339), (11, 1184245), (55, 236849), (239, 54505), (991, 13145), (1195, 10901), (2629, 4955)]