28436690119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{21377}}^1$

素因数の和:22770

約数の個数: 16

約数和(自身を含む): 30522653280

約数和(自身を除く): 2085963161

約数列:

[1, 19, 53, 1007, 1321, 21377, 25099, 70013, 406163, 1132981, 1330247, 21526639, 28239017, 536541323, 1496667901, 28436690119]

約数ペア:

[(1, 28436690119), (19, 1496667901), (53, 536541323), (1007, 28239017), (1321, 21526639), (21377, 1330247), (25099, 1132981), (70013, 406163)]