20183324612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{111149}}^1\times {\mathrm{4127}}^1$

素因数の和:115291

約数の個数: 24

約数和(自身を含む): 38541484800

約数和(自身を除く): 18358160188

約数列:

[1, 2, 4, 11, 22, 44, 4127, 8254, 16508, 45397, 90794, 111149, 181588, 222298, 444596, 1222639, 2445278, 4890556, 458711923, 917423846, 1834847692, 5045831153, 10091662306, 20183324612]

約数ペア:

[(1, 20183324612), (2, 10091662306), (4, 5045831153), (11, 1834847692), (22, 917423846), (44, 458711923), (4127, 4890556), (8254, 2445278), (16508, 1222639), (45397, 444596), (90794, 222298), (111149, 181588)]