18663084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47129}}^1$

素因数の和:47150

約数の個数: 36

約数和(自身を含む): 51465960

約数和(自身を除く): 32802876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 47129, 94258, 141387, 188516, 282774, 424161, 518419, 565548, 848322, 1036838, 1555257, 1696644, 2073676, 3110514, 4665771, 6221028, 9331542, 18663084]

約数ペア:

[(1, 18663084), (2, 9331542), (3, 6221028), (4, 4665771), (6, 3110514), (9, 2073676), (11, 1696644), (12, 1555257), (18, 1036838), (22, 848322), (33, 565548), (36, 518419), (44, 424161), (66, 282774), (99, 188516), (132, 141387), (198, 94258), (396, 47129)]