9809622

素因数分解:

$2^1\times 3^2\times {\mathrm{544979}}^1$

素因数の和:544987

約数の個数: 12

約数和(自身を含む): 21254220

約数和(自身を除く): 11444598

約数列:

[1, 2, 3, 6, 9, 18, 544979, 1089958, 1634937, 3269874, 4904811, 9809622]

約数ペア:

[(1, 9809622), (2, 4904811), (3, 3269874), (6, 1634937), (9, 1089958), (18, 544979)]