1973486746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{29191}}^1$

素因数の和:29650

約数の個数: 32

約数和(自身を含む): 3699210240

約数和(自身を除く): 1725723494

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 439, 878, 3073, 4829, 6146, 9658, 29191, 33803, 58382, 67606, 204337, 321101, 408674, 642202, 2247707, 4495414, 12814849, 25629698, 89703943, 140963339, 179407886, 281926678, 986743373, 1973486746]

約数ペア:

[(1, 1973486746), (2, 986743373), (7, 281926678), (11, 179407886), (14, 140963339), (22, 89703943), (77, 25629698), (154, 12814849), (439, 4495414), (878, 2247707), (3073, 642202), (4829, 408674), (6146, 321101), (9658, 204337), (29191, 67606), (33803, 58382)]