2017128848

素因数分解:

$2^4\times 7^1\times {\mathrm{18010079}}^1$

素因数の和:18010094

約数の個数: 20

約数和(自身を含む): 4466499840

約数和(自身を除く): 2449370992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18010079, 36020158, 72040316, 126070553, 144080632, 252141106, 288161264, 504282212, 1008564424, 2017128848]

約数ペア:

[(1, 2017128848), (2, 1008564424), (4, 504282212), (7, 288161264), (8, 252141106), (14, 144080632), (16, 126070553), (28, 72040316), (56, 36020158), (112, 18010079)]