40850392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20183}}^1$

素因数の和:20223

約数の個数: 32

約数和(自身を含む): 87194880

約数和(自身を除く): 46344488

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 20183, 40366, 80732, 161464, 222013, 444026, 464209, 888052, 928418, 1776104, 1856836, 3713672, 5106299, 10212598, 20425196, 40850392]

約数ペア:

[(1, 40850392), (2, 20425196), (4, 10212598), (8, 5106299), (11, 3713672), (22, 1856836), (23, 1776104), (44, 928418), (46, 888052), (88, 464209), (92, 444026), (184, 222013), (253, 161464), (506, 80732), (1012, 40366), (2024, 20183)]