19466412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12197}}^1$

素因数の和:12230

約数の個数: 48

約数和(自身を含む): 54647040

約数和(自身を除く): 35180628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12197, 24394, 36591, 48788, 73182, 85379, 146364, 170758, 231743, 256137, 341516, 463486, 512274, 695229, 926972, 1024548, 1390458, 1622201, 2780916, 3244402, 4866603, 6488804, 9733206, 19466412]

約数ペア:

[(1, 19466412), (2, 9733206), (3, 6488804), (4, 4866603), (6, 3244402), (7, 2780916), (12, 1622201), (14, 1390458), (19, 1024548), (21, 926972), (28, 695229), (38, 512274), (42, 463486), (57, 341516), (76, 256137), (84, 231743), (114, 170758), (133, 146364), (228, 85379), (266, 73182), (399, 48788), (532, 36591), (798, 24394), (1596, 12197)]