18237324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217111}}^1$

素因数の和:217125

約数の個数: 24

約数和(自身を含む): 48633088

約数和(自身を除く): 30395764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217111, 434222, 651333, 868444, 1302666, 1519777, 2605332, 3039554, 4559331, 6079108, 9118662, 18237324]

約数ペア:

[(1, 18237324), (2, 9118662), (3, 6079108), (4, 4559331), (6, 3039554), (7, 2605332), (12, 1519777), (14, 1302666), (21, 868444), (28, 651333), (42, 434222), (84, 217111)]