42254586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{213407}}^1$

素因数の和:213426

約数の個数: 24

約数和(自身を含む): 99874944

約数和(自身を除く): 57620358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 213407, 426814, 640221, 1280442, 1920663, 2347477, 3841326, 4694954, 7042431, 14084862, 21127293, 42254586]

約数ペア:

[(1, 42254586), (2, 21127293), (3, 14084862), (6, 7042431), (9, 4694954), (11, 3841326), (18, 2347477), (22, 1920663), (33, 1280442), (66, 640221), (99, 426814), (198, 213407)]