12222568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 24111360

約数和(自身を除く): 11888792

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 367, 724, 734, 1448, 1468, 2936, 4163, 8326, 8441, 16652, 16882, 33304, 33764, 66427, 67528, 132854, 265708, 531416, 1527821, 3055642, 6111284, 12222568]

約数ペア:

[(1, 12222568), (2, 6111284), (4, 3055642), (8, 1527821), (23, 531416), (46, 265708), (92, 132854), (181, 67528), (184, 66427), (362, 33764), (367, 33304), (724, 16882), (734, 16652), (1448, 8441), (1468, 8326), (2936, 4163)]