20218179922

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{1753}}^1\times {\mathrm{6857}}^1$

素因数の和:8670

約数の個数: 24

約数和(自身を含む): 31431599316

約数和(自身を除く): 11213419394

約数列:

[1, 2, 29, 58, 841, 1682, 1753, 3506, 6857, 13714, 50837, 101674, 198853, 397706, 1474273, 2948546, 5766737, 11533474, 12020321, 24040642, 348589309, 697178618, 10109089961, 20218179922]

約数ペア:

[(1, 20218179922), (2, 10109089961), (29, 697178618), (58, 348589309), (841, 24040642), (1682, 12020321), (1753, 11533474), (3506, 5766737), (6857, 2948546), (13714, 1474273), (50837, 397706), (101674, 198853)]