17993851896

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17435903}}^1$

素因数の和:17435955

約数の個数: 32

約数和(自身を含む): 46030786560

約数和(自身を除く): 28036934664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 17435903, 34871806, 52307709, 69743612, 104615418, 139487224, 209230836, 418461672, 749743829, 1499487658, 2249231487, 2998975316, 4498462974, 5997950632, 8996925948, 17993851896]

約数ペア:

[(1, 17993851896), (2, 8996925948), (3, 5997950632), (4, 4498462974), (6, 2998975316), (8, 2249231487), (12, 1499487658), (24, 749743829), (43, 418461672), (86, 209230836), (129, 139487224), (172, 104615418), (258, 69743612), (344, 52307709), (516, 34871806), (1032, 17435903)]