82508336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271409}}^1$

素因数の和:271436

約数の個数: 20

約数和(自身を含む): 168274200

約数和(自身を除く): 85765864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 271409, 542818, 1085636, 2171272, 4342544, 5156771, 10313542, 20627084, 41254168, 82508336]

約数ペア:

[(1, 82508336), (2, 41254168), (4, 20627084), (8, 10313542), (16, 5156771), (19, 4342544), (38, 2171272), (76, 1085636), (152, 542818), (304, 271409)]