18048328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{118739}}^1$

素因数の和:118764

約数の個数: 16

約数和(自身を含む): 35622000

約数和(自身を除く): 17573672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 118739, 237478, 474956, 949912, 2256041, 4512082, 9024164, 18048328]

約数ペア:

[(1, 18048328), (2, 9024164), (4, 4512082), (8, 2256041), (19, 949912), (38, 474956), (76, 237478), (152, 118739)]