84929978

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{5431}}^1$

素因数の和:6557

約数の個数: 16

約数和(自身を含む): 145751424

約数和(自身を除く): 60821446

約数列:

[1, 2, 7, 14, 1117, 2234, 5431, 7819, 10862, 15638, 38017, 76034, 6066427, 12132854, 42464989, 84929978]

約数ペア:

[(1, 84929978), (2, 42464989), (7, 12132854), (14, 6066427), (1117, 76034), (2234, 38017), (5431, 15638), (7819, 10862)]