26637008

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{15559}}^1$

素因数の和:15674

約数の個数: 20

約数和(自身を含む): 52094880

約数和(自身を除く): 25457872

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 15559, 31118, 62236, 124472, 248944, 1664813, 3329626, 6659252, 13318504, 26637008]

約数ペア:

[(1, 26637008), (2, 13318504), (4, 6659252), (8, 3329626), (16, 1664813), (107, 248944), (214, 124472), (428, 62236), (856, 31118), (1712, 15559)]