26664848

素因数分解:

$2^4\times 7^1\times {\mathrm{238079}}^1$

素因数の和:238094

約数の個数: 20

約数和(自身を含む): 59043840

約数和(自身を除く): 32378992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 238079, 476158, 952316, 1666553, 1904632, 3333106, 3809264, 6666212, 13332424, 26664848]

約数ペア:

[(1, 26664848), (2, 13332424), (4, 6666212), (7, 3809264), (8, 3333106), (14, 1904632), (16, 1666553), (28, 952316), (56, 476158), (112, 238079)]