22157268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13883}}^1$

素因数の和:13916

約数の個数: 48

約数和(自身を含む): 62200320

約数和(自身を除く): 40043052

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, 13883, 27766, 41649, 55532, 83298, 97181, 166596, 194362, 263777, 291543, 388724, 527554, 583086, 791331, 1055108, 1166172, 1582662, 1846439, 3165324, 3692878, 5539317, 7385756, 11078634, 22157268]

約数ペア:

[(1, 22157268), (2, 11078634), (3, 7385756), (4, 5539317), (6, 3692878), (7, 3165324), (12, 1846439), (14, 1582662), (19, 1166172), (21, 1055108), (28, 791331), (38, 583086), (42, 527554), (57, 388724), (76, 291543), (84, 263777), (114, 194362), (133, 166596), (228, 97181), (266, 83298), (399, 55532), (532, 41649), (798, 27766), (1596, 13883)]