1425564396

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{252223}}^1$

素因数の和:252390

約数の個数: 36

約数和(自身を含む): 3626476672

約数和(自身を除く): 2200912276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 252223, 504446, 756669, 1008892, 1513338, 2270007, 3026676, 4540014, 9080028, 39599011, 79198022, 118797033, 158396044, 237594066, 356391099, 475188132, 712782198, 1425564396]

約数ペア:

[(1, 1425564396), (2, 712782198), (3, 475188132), (4, 356391099), (6, 237594066), (9, 158396044), (12, 118797033), (18, 79198022), (36, 39599011), (157, 9080028), (314, 4540014), (471, 3026676), (628, 2270007), (942, 1513338), (1413, 1008892), (1884, 756669), (2826, 504446), (5652, 252223)]