12272274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 30618432

約数和(自身を除く): 18346158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 563, 1038, 1126, 1211, 1557, 1689, 2422, 3114, 3378, 3633, 3941, 5067, 7266, 7882, 10134, 10899, 11823, 21798, 23646, 35469, 70938, 97399, 194798, 292197, 584394, 681793, 876591, 1363586, 1753182, 2045379, 4090758, 6136137, 12272274]

約数ペア:

[(1, 12272274), (2, 6136137), (3, 4090758), (6, 2045379), (7, 1753182), (9, 1363586), (14, 876591), (18, 681793), (21, 584394), (42, 292197), (63, 194798), (126, 97399), (173, 70938), (346, 35469), (519, 23646), (563, 21798), (1038, 11823), (1126, 10899), (1211, 10134), (1557, 7882), (1689, 7266), (2422, 5067), (3114, 3941), (3378, 3633)]