20432934

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^2\times {\mathrm{107}}^1$

素因数の和:321

約数の個数: 36

約数和(自身を含む): 45123156

約数和(自身を除く): 24690222

約数列:

[1, 2, 3, 6, 9, 18, 103, 107, 206, 214, 309, 321, 618, 642, 927, 963, 1854, 1926, 10609, 11021, 21218, 22042, 31827, 33063, 63654, 66126, 95481, 99189, 190962, 198378, 1135163, 2270326, 3405489, 6810978, 10216467, 20432934]

約数ペア:

[(1, 20432934), (2, 10216467), (3, 6810978), (6, 3405489), (9, 2270326), (18, 1135163), (103, 198378), (107, 190962), (206, 99189), (214, 95481), (309, 66126), (321, 63654), (618, 33063), (642, 31827), (927, 22042), (963, 21218), (1854, 11021), (1926, 10609)]