12449992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 24727680

約数和(自身を除く): 12277688

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 953, 1633, 1906, 3266, 3812, 6532, 7624, 13064, 21919, 43838, 67663, 87676, 135326, 175352, 270652, 541304, 1556249, 3112498, 6224996, 12449992]

約数ペア:

[(1, 12449992), (2, 6224996), (4, 3112498), (8, 1556249), (23, 541304), (46, 270652), (71, 175352), (92, 135326), (142, 87676), (184, 67663), (284, 43838), (568, 21919), (953, 13064), (1633, 7624), (1906, 6532), (3266, 3812)]