28949016

素因数分解:

$2^3\times 3^1\times {\mathrm{1206209}}^1$

素因数の和:1206218

約数の個数: 16

約数和(自身を含む): 72372600

約数和(自身を除く): 43423584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1206209, 2412418, 3618627, 4824836, 7237254, 9649672, 14474508, 28949016]

約数ペア:

[(1, 28949016), (2, 14474508), (3, 9649672), (4, 7237254), (6, 4824836), (8, 3618627), (12, 2412418), (24, 1206209)]