7172497085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{868867}}^1$

素因数の和:869012

約数の個数: 16

約数和(自身を含む): 9342068736

約数和(自身を除く): 2169571651

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 868867, 4344335, 11295271, 56476355, 110346109, 551730545, 1434499417, 7172497085]

約数ペア:

[(1, 7172497085), (5, 1434499417), (13, 551730545), (65, 110346109), (127, 56476355), (635, 11295271), (1651, 4344335), (8255, 868867)]