21233892

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13933}}^1$

素因数の和:14067

約数の個数: 24

約数和(自身を含む): 49939456

約数和(自身を除く): 28705564

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13933, 27866, 41799, 55732, 83598, 167196, 1769491, 3538982, 5308473, 7077964, 10616946, 21233892]

約数ペア:

[(1, 21233892), (2, 10616946), (3, 7077964), (4, 5308473), (6, 3538982), (12, 1769491), (127, 167196), (254, 83598), (381, 55732), (508, 41799), (762, 27866), (1524, 13933)]