82139432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{540391}}^1$

素因数の和:540416

約数の個数: 16

約数和(自身を含む): 162117600

約数和(自身を除く): 79978168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 540391, 1080782, 2161564, 4323128, 10267429, 20534858, 41069716, 82139432]

約数ペア:

[(1, 82139432), (2, 41069716), (4, 20534858), (8, 10267429), (19, 4323128), (38, 2161564), (76, 1080782), (152, 540391)]