20538096

素因数分解:

$2^4\times 3^1\times {\mathrm{427877}}^1$

素因数の和:427888

約数の個数: 20

約数和(自身を含む): 53056872

約数和(自身を除く): 32518776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 427877, 855754, 1283631, 1711508, 2567262, 3423016, 5134524, 6846032, 10269048, 20538096]

約数ペア:

[(1, 20538096), (2, 10269048), (3, 6846032), (4, 5134524), (6, 3423016), (8, 2567262), (12, 1711508), (16, 1283631), (24, 855754), (48, 427877)]