19551504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58189}}^1$

素因数の和:58207

約数の個数: 40

約数和(自身を含む): 57724480

約数和(自身を除く): 38172976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58189, 116378, 174567, 232756, 349134, 407323, 465512, 698268, 814646, 931024, 1221969, 1396536, 1629292, 2443938, 2793072, 3258584, 4887876, 6517168, 9775752, 19551504]

約数ペア:

[(1, 19551504), (2, 9775752), (3, 6517168), (4, 4887876), (6, 3258584), (7, 2793072), (8, 2443938), (12, 1629292), (14, 1396536), (16, 1221969), (21, 931024), (24, 814646), (28, 698268), (42, 465512), (48, 407323), (56, 349134), (84, 232756), (112, 174567), (168, 116378), (336, 58189)]