19790952

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{2297}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 49636800

約数和(自身を除く): 29845848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2154, 2297, 2872, 4308, 4594, 6891, 8616, 9188, 13782, 18376, 27564, 55128, 824623, 1649246, 2473869, 3298492, 4947738, 6596984, 9895476, 19790952]

約数ペア:

[(1, 19790952), (2, 9895476), (3, 6596984), (4, 4947738), (6, 3298492), (8, 2473869), (12, 1649246), (24, 824623), (359, 55128), (718, 27564), (1077, 18376), (1436, 13782), (2154, 9188), (2297, 8616), (2872, 6891), (4308, 4594)]