82003928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{330661}}^1$

素因数の和:330698

約数の個数: 16

約数和(自身を含む): 158717760

約数和(自身を除く): 76713832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 330661, 661322, 1322644, 2645288, 10250491, 20500982, 41001964, 82003928]

約数ペア:

[(1, 82003928), (2, 41001964), (4, 20500982), (8, 10250491), (31, 2645288), (62, 1322644), (124, 661322), (248, 330661)]