18935392

素因数分解:

$2^5\times 7^1\times {\mathrm{84533}}^1$

素因数の和:84550

約数の個数: 24

約数和(自身を含む): 42605136

約数和(自身を除く): 23669744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 84533, 169066, 338132, 591731, 676264, 1183462, 1352528, 2366924, 2705056, 4733848, 9467696, 18935392]

約数ペア:

[(1, 18935392), (2, 9467696), (4, 4733848), (7, 2705056), (8, 2366924), (14, 1352528), (16, 1183462), (28, 676264), (32, 591731), (56, 338132), (112, 169066), (224, 84533)]