23818986

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{7649}}^1$

素因数の和:7830

約数の個数: 24

約数和(自身を含む): 51912900

約数和(自身を除く): 28093914

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 7649, 15298, 22947, 45894, 68841, 137682, 1323277, 2646554, 3969831, 7939662, 11909493, 23818986]

約数ペア:

[(1, 23818986), (2, 11909493), (3, 7939662), (6, 3969831), (9, 2646554), (18, 1323277), (173, 137682), (346, 68841), (519, 45894), (1038, 22947), (1557, 15298), (3114, 7649)]