15491606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8893}}^1$

素因数の和:8975

約数の個数: 16

約数和(自身を含む): 25401264

約数和(自身を除く): 9909658

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 8893, 17786, 115609, 231218, 595831, 1191662, 7745803, 15491606]

約数ペア:

[(1, 15491606), (2, 7745803), (13, 1191662), (26, 595831), (67, 231218), (134, 115609), (871, 17786), (1742, 8893)]