1330222428

素因数分解:

$2^2\times 3^2\times {\mathrm{36950623}}^1$

素因数の和:36950633

約数の個数: 18

約数和(自身を含む): 3362506784

約数和(自身を除く): 2032284356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36950623, 73901246, 110851869, 147802492, 221703738, 332555607, 443407476, 665111214, 1330222428]

約数ペア:

[(1, 1330222428), (2, 665111214), (3, 443407476), (4, 332555607), (6, 221703738), (9, 147802492), (12, 110851869), (18, 73901246), (36, 36950623)]