11780712

素因数分解:

$2^3\times 3^2\times {\mathrm{163621}}^1$

素因数の和:163633

約数の個数: 24

約数和(自身を含む): 31906290

約数和(自身を除く): 20125578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163621, 327242, 490863, 654484, 981726, 1308968, 1472589, 1963452, 2945178, 3926904, 5890356, 11780712]

約数ペア:

[(1, 11780712), (2, 5890356), (3, 3926904), (4, 2945178), (6, 1963452), (8, 1472589), (9, 1308968), (12, 981726), (18, 654484), (24, 490863), (36, 327242), (72, 163621)]