16064766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 21000834

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 439, 642, 878, 963, 1317, 1926, 2033, 2634, 3951, 4066, 6099, 7902, 8341, 12198, 16682, 18297, 25023, 36594, 46973, 50046, 75069, 93946, 140919, 150138, 281838, 422757, 845514, 892487, 1784974, 2677461, 5354922, 8032383, 16064766]

約数ペア:

[(1, 16064766), (2, 8032383), (3, 5354922), (6, 2677461), (9, 1784974), (18, 892487), (19, 845514), (38, 422757), (57, 281838), (107, 150138), (114, 140919), (171, 93946), (214, 75069), (321, 50046), (342, 46973), (439, 36594), (642, 25023), (878, 18297), (963, 16682), (1317, 12198), (1926, 8341), (2033, 7902), (2634, 6099), (3951, 4066)]