13429493

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7583}}^1$

素因数の和:7624

約数の個数: 16

約数和(自身を含む): 17473536

約数和(自身を除く): 4044043

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 7583, 53081, 83413, 174409, 583891, 1220863, 1918499, 13429493]

約数ペア:

[(1, 13429493), (7, 1918499), (11, 1220863), (23, 583891), (77, 174409), (161, 83413), (253, 53081), (1771, 7583)]