12239059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 15367680

約数和(自身を除く): 3128621

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4001, 28007, 76019, 92023, 532133, 644161, 1748437, 12239059]

約数ペア:

[(1, 12239059), (7, 1748437), (19, 644161), (23, 532133), (133, 92023), (161, 76019), (437, 28007), (3059, 4001)]