23011546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 15401894

約数列:

[1, 2, 19, 23, 38, 46, 113, 226, 233, 437, 466, 874, 2147, 2599, 4294, 4427, 5198, 5359, 8854, 10718, 26329, 49381, 52658, 98762, 101821, 203642, 500251, 605567, 1000502, 1211134, 11505773, 23011546]

約数ペア:

[(1, 23011546), (2, 11505773), (19, 1211134), (23, 1000502), (38, 605567), (46, 500251), (113, 203642), (226, 101821), (233, 98762), (437, 52658), (466, 49381), (874, 26329), (2147, 10718), (2599, 8854), (4294, 5359), (4427, 5198)]