20175037284

素因数分解:

$2^2\times 3^1\times {\mathrm{4409}}^1\times {\mathrm{381323}}^1$

素因数の和:385739

約数の個数: 24

約数和(自身を含む): 47085887520

約数和(自身を除く): 26910850236

約数列:

[1, 2, 3, 4, 6, 12, 4409, 8818, 13227, 17636, 26454, 52908, 381323, 762646, 1143969, 1525292, 2287938, 4575876, 1681253107, 3362506214, 5043759321, 6725012428, 10087518642, 20175037284]

約数ペア:

[(1, 20175037284), (2, 10087518642), (3, 6725012428), (4, 5043759321), (6, 3362506214), (12, 1681253107), (4409, 4575876), (8818, 2287938), (13227, 1525292), (17636, 1143969), (26454, 762646), (52908, 381323)]