25916132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15919}}^1$

素因数の和:15971

約数の個数: 24

約数和(自身を含む): 50816640

約数和(自身を除く): 24900508

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 15919, 31838, 63676, 175109, 350218, 589003, 700436, 1178006, 2356012, 6479033, 12958066, 25916132]

約数ペア:

[(1, 25916132), (2, 12958066), (4, 6479033), (11, 2356012), (22, 1178006), (37, 700436), (44, 589003), (74, 350218), (148, 175109), (407, 63676), (814, 31838), (1628, 15919)]