11920464

素因数分解:

$2^4\times 3^2\times {\mathrm{82781}}^1$

素因数の和:82795

約数の個数: 30

約数和(自身を含む): 33361146

約数和(自身を除く): 21440682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 82781, 165562, 248343, 331124, 496686, 662248, 745029, 993372, 1324496, 1490058, 1986744, 2980116, 3973488, 5960232, 11920464]

約数ペア:

[(1, 11920464), (2, 5960232), (3, 3973488), (4, 2980116), (6, 1986744), (8, 1490058), (9, 1324496), (12, 993372), (16, 745029), (18, 662248), (24, 496686), (36, 331124), (48, 248343), (72, 165562), (144, 82781)]