19471716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{49171}}^1$

素因数の和:49192

約数の個数: 36

約数和(自身を含む): 53695824

約数和(自身を除く): 34224108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 49171, 98342, 147513, 196684, 295026, 442539, 540881, 590052, 885078, 1081762, 1622643, 1770156, 2163524, 3245286, 4867929, 6490572, 9735858, 19471716]

約数ペア:

[(1, 19471716), (2, 9735858), (3, 6490572), (4, 4867929), (6, 3245286), (9, 2163524), (11, 1770156), (12, 1622643), (18, 1081762), (22, 885078), (33, 590052), (36, 540881), (44, 442539), (66, 295026), (99, 196684), (132, 147513), (198, 98342), (396, 49171)]