80683018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{100103}}^1$

素因数の和:100149

約数の個数: 16

約数和(自身を含む): 134539776

約数和(自身を除く): 53856758

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 100103, 200206, 1301339, 2602678, 3103193, 6206386, 40341509, 80683018]

約数ペア:

[(1, 80683018), (2, 40341509), (13, 6206386), (26, 3103193), (31, 2602678), (62, 1301339), (403, 200206), (806, 100103)]