1330851922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{43291}}^1$

素因数の和:44121

約数の個数: 16

約数和(自身を含む): 2103991200

約数和(自身を除く): 773139278

約数列:

[1, 2, 19, 38, 809, 1618, 15371, 30742, 43291, 86582, 822529, 1645058, 35022419, 70044838, 665425961, 1330851922]

約数ペア:

[(1, 1330851922), (2, 665425961), (19, 70044838), (38, 35022419), (809, 1645058), (1618, 822529), (15371, 86582), (30742, 43291)]