121872022

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{998951}}^1$

素因数の和:999014

約数の個数: 8

約数和(自身を含む): 185805072

約数和(自身を除く): 63933050

約数列:

[1, 2, 61, 122, 998951, 1997902, 60936011, 121872022]

約数ペア:

[(1, 121872022), (2, 60936011), (61, 1997902), (122, 998951)]