18411312

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{709}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 47717680

約数和(自身を除く): 29306368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 709, 1082, 1418, 1623, 2127, 2164, 2836, 3246, 4254, 4328, 5672, 6492, 8508, 8656, 11344, 12984, 17016, 25968, 34032, 383569, 767138, 1150707, 1534276, 2301414, 3068552, 4602828, 6137104, 9205656, 18411312]

約数ペア:

[(1, 18411312), (2, 9205656), (3, 6137104), (4, 4602828), (6, 3068552), (8, 2301414), (12, 1534276), (16, 1150707), (24, 767138), (48, 383569), (541, 34032), (709, 25968), (1082, 17016), (1418, 12984), (1623, 11344), (2127, 8656), (2164, 8508), (2836, 6492), (3246, 5672), (4254, 4328)]