9967018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:857

約数の個数: 16

約数和(自身を含む): 15417864

約数和(自身を除く): 5450846

約数列:

[1, 2, 41, 82, 197, 394, 617, 1234, 8077, 16154, 25297, 50594, 121549, 243098, 4983509, 9967018]

約数ペア:

[(1, 9967018), (2, 4983509), (41, 243098), (82, 121549), (197, 50594), (394, 25297), (617, 16154), (1234, 8077)]