20364066

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{24071}}^1$

素因数の和:24126

約数の個数: 24

約数和(自身を含む): 45062784

約数和(自身を除く): 24698718

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 24071, 48142, 72213, 144426, 216639, 433278, 1131337, 2262674, 3394011, 6788022, 10182033, 20364066]

約数ペア:

[(1, 20364066), (2, 10182033), (3, 6788022), (6, 3394011), (9, 2262674), (18, 1131337), (47, 433278), (94, 216639), (141, 144426), (282, 72213), (423, 48142), (846, 24071)]