20392326

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5693}}^1$

素因数の和:5900

約数の個数: 24

約数和(自身を含む): 44413200

約数和(自身を除く): 24020874

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 5693, 11386, 17079, 34158, 51237, 102474, 1132907, 2265814, 3398721, 6797442, 10196163, 20392326]

約数ペア:

[(1, 20392326), (2, 10196163), (3, 6797442), (6, 3398721), (9, 2265814), (18, 1132907), (199, 102474), (398, 51237), (597, 34158), (1194, 17079), (1791, 11386), (3582, 5693)]