413964798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{2543}}^1$

素因数の和:4648

約数の個数: 32

約数和(自身を含む): 892394496

約数和(自身を除く): 478429698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2087, 2543, 4174, 5086, 6261, 7629, 12522, 15258, 27131, 33059, 54262, 66118, 81393, 99177, 162786, 198354, 5307241, 10614482, 15921723, 31843446, 68994133, 137988266, 206982399, 413964798]

約数ペア:

[(1, 413964798), (2, 206982399), (3, 137988266), (6, 68994133), (13, 31843446), (26, 15921723), (39, 10614482), (78, 5307241), (2087, 198354), (2543, 162786), (4174, 99177), (5086, 81393), (6261, 66118), (7629, 54262), (12522, 33059), (15258, 27131)]