22510928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 50996736

約数和(自身を除く): 28485808

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 67, 83, 88, 92, 134, 166, 176, 184, 253, 268, 332, 368, 506, 536, 664, 737, 913, 1012, 1072, 1328, 1474, 1541, 1826, 1909, 2024, 2948, 3082, 3652, 3818, 4048, 5561, 5896, 6164, 7304, 7636, 11122, 11792, 12328, 14608, 15272, 16951, 20999, 22244, 24656, 30544, 33902, 41998, 44488, 61171, 67804, 83996, 88976, 122342, 127903, 135608, 167992, 244684, 255806, 271216, 335984, 489368, 511612, 978736, 1023224, 1406933, 2046448, 2813866, 5627732, 11255464, 22510928]

約数ペア:

[(1, 22510928), (2, 11255464), (4, 5627732), (8, 2813866), (11, 2046448), (16, 1406933), (22, 1023224), (23, 978736), (44, 511612), (46, 489368), (67, 335984), (83, 271216), (88, 255806), (92, 244684), (134, 167992), (166, 135608), (176, 127903), (184, 122342), (253, 88976), (268, 83996), (332, 67804), (368, 61171), (506, 44488), (536, 41998), (664, 33902), (737, 30544), (913, 24656), (1012, 22244), (1072, 20999), (1328, 16951), (1474, 15272), (1541, 14608), (1826, 12328), (1909, 11792), (2024, 11122), (2948, 7636), (3082, 7304), (3652, 6164), (3818, 5896), (4048, 5561)]