29756774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18211}}^1$

素因数の和:18275

約数の個数: 16

約数和(自身を含む): 48079680

約数和(自身を除く): 18322906

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 18211, 36422, 346009, 692018, 783073, 1566146, 14878387, 29756774]

約数ペア:

[(1, 29756774), (2, 14878387), (19, 1566146), (38, 783073), (43, 692018), (86, 346009), (817, 36422), (1634, 18211)]