21823068

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{34313}}^1$

素因数の和:34373

約数の個数: 24

約数和(自身を含む): 51882768

約数和(自身を除く): 30059700

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 34313, 68626, 102939, 137252, 205878, 411756, 1818589, 3637178, 5455767, 7274356, 10911534, 21823068]

約数ペア:

[(1, 21823068), (2, 10911534), (3, 7274356), (4, 5455767), (6, 3637178), (12, 1818589), (53, 411756), (106, 205878), (159, 137252), (212, 102939), (318, 68626), (636, 34313)]