84509435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2113}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 107052960

約数和(自身を除く): 22543525

約数列:

[1, 5, 19, 95, 421, 2105, 2113, 7999, 10565, 39995, 40147, 200735, 889573, 4447865, 16901887, 84509435]

約数ペア:

[(1, 84509435), (5, 16901887), (19, 4447865), (95, 889573), (421, 200735), (2105, 40147), (2113, 39995), (7999, 10565)]