1287424104

素因数分解:

$2^3\times 3^1\times {\mathrm{53642671}}^1$

素因数の和:53642680

約数の個数: 16

約数和(自身を含む): 3218560320

約数和(自身を除く): 1931136216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53642671, 107285342, 160928013, 214570684, 321856026, 429141368, 643712052, 1287424104]

約数ペア:

[(1, 1287424104), (2, 643712052), (3, 429141368), (4, 321856026), (6, 214570684), (8, 160928013), (12, 107285342), (24, 53642671)]