21746958335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4838033}}^1$

素因数の和:4838098

約数の個数: 16

約数和(自身を含む): 27867075840

約数和(自身を除く): 6120117505

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 4838033, 24190165, 140302957, 149979023, 701514785, 749895115, 4349391667, 21746958335]

約数ペア:

[(1, 21746958335), (5, 4349391667), (29, 749895115), (31, 701514785), (145, 149979023), (155, 140302957), (899, 24190165), (4495, 4838033)]