18182952

素因数分解:

$2^3\times 3^2\times {\mathrm{252541}}^1$

素因数の和:252553

約数の個数: 24

約数和(自身を含む): 49245690

約数和(自身を除く): 31062738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 252541, 505082, 757623, 1010164, 1515246, 2020328, 2272869, 3030492, 4545738, 6060984, 9091476, 18182952]

約数ペア:

[(1, 18182952), (2, 9091476), (3, 6060984), (4, 4545738), (6, 3030492), (8, 2272869), (9, 2020328), (12, 1515246), (18, 1010164), (24, 757623), (36, 505082), (72, 252541)]