25694582012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4201207}}^1$

素因数の和:4201361

約数の個数: 24

約数和(自身を含む): 49406206080

約数和(自身を除く): 23711624068

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 4201207, 8402414, 16804828, 46213277, 92426554, 184853108, 583967773, 1167935546, 2335871092, 6423645503, 12847291006, 25694582012]

約数ペア:

[(1, 25694582012), (2, 12847291006), (4, 6423645503), (11, 2335871092), (22, 1167935546), (44, 583967773), (139, 184853108), (278, 92426554), (556, 46213277), (1529, 16804828), (3058, 8402414), (6116, 4201207)]