80907834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1926377}}^1$

素因数の和:1926389

約数の個数: 16

約数和(自身を含む): 184932288

約数和(自身を除く): 104024454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1926377, 3852754, 5779131, 11558262, 13484639, 26969278, 40453917, 80907834]

約数ペア:

[(1, 80907834), (2, 40453917), (3, 26969278), (6, 13484639), (7, 11558262), (14, 5779131), (21, 3852754), (42, 1926377)]