16946501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7012

約数の個数: 16

約数和(自身を含む): 21083328

約数和(自身を除く): 4136827

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 6971, 76681, 90623, 118507, 996853, 1303577, 1540591, 16946501]

約数ペア:

[(1, 16946501), (11, 1540591), (13, 1303577), (17, 996853), (143, 118507), (187, 90623), (221, 76681), (2431, 6971)]