19286052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{69877}}^1$

素因数の和:69907

約数の個数: 24

約数和(自身を含む): 46958016

約数和(自身を除く): 27671964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 69877, 139754, 209631, 279508, 419262, 838524, 1607171, 3214342, 4821513, 6428684, 9643026, 19286052]

約数ペア:

[(1, 19286052), (2, 9643026), (3, 6428684), (4, 4821513), (6, 3214342), (12, 1607171), (23, 838524), (46, 419262), (69, 279508), (92, 209631), (138, 139754), (276, 69877)]