324271324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{3847}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 611662688

約数和(自身を除く): 287391364

約数列:

[1, 2, 4, 13, 26, 52, 1621, 3242, 3847, 6484, 7694, 15388, 21073, 42146, 50011, 84292, 100022, 200044, 6235987, 12471974, 24943948, 81067831, 162135662, 324271324]

約数ペア:

[(1, 324271324), (2, 162135662), (4, 81067831), (13, 24943948), (26, 12471974), (52, 6235987), (1621, 200044), (3242, 100022), (3847, 84292), (6484, 50011), (7694, 42146), (15388, 21073)]