424094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 714096

約数和(自身を除く): 290002

約数列:

[1, 2, 11, 22, 37, 74, 407, 521, 814, 1042, 5731, 11462, 19277, 38554, 212047, 424094]

約数ペア:

[(1, 424094), (2, 212047), (11, 38554), (22, 19277), (37, 11462), (74, 5731), (407, 1042), (521, 814)]