20192088579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1492063}}^1$

素因数の和:1492426

約数の個数: 16

約数和(自身を含む): 29077343232

約数和(自身を除く): 8885254653

約数列:

[1, 3, 13, 39, 347, 1041, 4511, 13533, 1492063, 4476189, 19396819, 58190457, 517745861, 1553237583, 6730696193, 20192088579]

約数ペア:

[(1, 20192088579), (3, 6730696193), (13, 1553237583), (39, 517745861), (347, 58190457), (1041, 19396819), (4511, 4476189), (13533, 1492063)]