90986672

素因数分解:

$2^4\times 7^1\times {\mathrm{812381}}^1$

素因数の和:812396

約数の個数: 20

約数和(自身を含む): 201470736

約数和(自身を除く): 110484064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 812381, 1624762, 3249524, 5686667, 6499048, 11373334, 12998096, 22746668, 45493336, 90986672]

約数ペア:

[(1, 90986672), (2, 45493336), (4, 22746668), (7, 12998096), (8, 11373334), (14, 6499048), (16, 5686667), (28, 3249524), (56, 1624762), (112, 812381)]