90853904

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{8999}}^1$

素因数の和:9638

約数の個数: 20

約数和(自身を含む): 176328000

約数和(自身を除く): 85474096

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 8999, 10096, 17998, 35996, 71992, 143984, 5678369, 11356738, 22713476, 45426952, 90853904]

約数ペア:

[(1, 90853904), (2, 45426952), (4, 22713476), (8, 11356738), (16, 5678369), (631, 143984), (1262, 71992), (2524, 35996), (5048, 17998), (8999, 10096)]