8382143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 10907136

約数和(自身を除く): 2524993

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 4733, 33131, 52063, 108859, 364441, 762013, 1197449, 8382143]

約数ペア:

[(1, 8382143), (7, 1197449), (11, 762013), (23, 364441), (77, 108859), (161, 52063), (253, 33131), (1771, 4733)]