28241062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1621}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 43910784

約数和(自身を除く): 15669722

約数列:

[1, 2, 31, 62, 281, 562, 1621, 3242, 8711, 17422, 50251, 100502, 455501, 911002, 14120531, 28241062]

約数ペア:

[(1, 28241062), (2, 14120531), (31, 911002), (62, 455501), (281, 100502), (562, 50251), (1621, 17422), (3242, 8711)]