12352820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16693}}^1$

素因数の和:16739

約数の個数: 24

約数和(自身を含む): 26643624

約数和(自身を除く): 14290804

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 16693, 33386, 66772, 83465, 166930, 333860, 617641, 1235282, 2470564, 3088205, 6176410, 12352820]

約数ペア:

[(1, 12352820), (2, 6176410), (4, 3088205), (5, 2470564), (10, 1235282), (20, 617641), (37, 333860), (74, 166930), (148, 83465), (185, 66772), (370, 33386), (740, 16693)]