1330571018

素因数分解:

$2^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{60497}}^1$

素因数の和:62077

約数の個数: 16

約数和(自身を含む): 2282468544

約数和(自身を除く): 951897526

約数列:

[1, 2, 7, 14, 1571, 3142, 10997, 21994, 60497, 120994, 423479, 846958, 95040787, 190081574, 665285509, 1330571018]

約数ペア:

[(1, 1330571018), (2, 665285509), (7, 190081574), (14, 95040787), (1571, 846958), (3142, 423479), (10997, 120994), (21994, 60497)]