25559186

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 13752814

約数列:

[1, 2, 79, 83, 158, 166, 1949, 3898, 6557, 13114, 153971, 161767, 307942, 323534, 12779593, 25559186]

約数ペア:

[(1, 25559186), (2, 12779593), (79, 323534), (83, 307942), (158, 161767), (166, 153971), (1949, 13114), (3898, 6557)]