20185564234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3719}}^1\times {\mathrm{246713}}^1$

素因数の和:250445

約数の個数: 16

約数和(自身を含む): 33039938880

約数和(自身を除く): 12854374646

約数列:

[1, 2, 11, 22, 3719, 7438, 40909, 81818, 246713, 493426, 2713843, 5427686, 917525647, 1835051294, 10092782117, 20185564234]

約数ペア:

[(1, 20185564234), (2, 10092782117), (11, 1835051294), (22, 917525647), (3719, 5427686), (7438, 2713843), (40909, 493426), (81818, 246713)]