8243988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 36

約数和(自身を含む): 19717152

約数和(自身を除く): 11473164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 311, 564, 622, 933, 1244, 1866, 2209, 3732, 4418, 6627, 8836, 13254, 14617, 26508, 29234, 43851, 58468, 87702, 175404, 686999, 1373998, 2060997, 2747996, 4121994, 8243988]

約数ペア:

[(1, 8243988), (2, 4121994), (3, 2747996), (4, 2060997), (6, 1373998), (12, 686999), (47, 175404), (94, 87702), (141, 58468), (188, 43851), (282, 29234), (311, 26508), (564, 14617), (622, 13254), (933, 8836), (1244, 6627), (1866, 4418), (2209, 3732)]