20170073495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28209893}}^1$

素因数の和:28209922

約数の個数: 16

約数和(自身を含む): 28435573152

約数和(自身を除く): 8265499657

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28209893, 141049465, 310308823, 366728609, 1551544115, 1833643045, 4034014699, 20170073495]

約数ペア:

[(1, 20170073495), (5, 4034014699), (11, 1833643045), (13, 1551544115), (55, 366728609), (65, 310308823), (143, 141049465), (715, 28209893)]