15666319898438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{23460793}}^1$

素因数の和:23461172

約数の個数: 32

約数和(自身を含む): 25945761300480

約数和(自身を除く): 10279441402042

約数列:

[1, 2, 11, 22, 127, 239, 254, 478, 1397, 2629, 2794, 5258, 30353, 60706, 333883, 667766, 23460793, 46921586, 258068723, 516137446, 2979520711, 5607129527, 5959041422, 11214259054, 32774727821, 61678424797, 65549455642, 123356849594, 712105449929, 1424210899858, 7833159949219, 15666319898438]

約数ペア:

[(1, 15666319898438), (2, 7833159949219), (11, 1424210899858), (22, 712105449929), (127, 123356849594), (239, 65549455642), (254, 61678424797), (478, 32774727821), (1397, 11214259054), (2629, 5959041422), (2794, 5607129527), (5258, 2979520711), (30353, 516137446), (60706, 258068723), (333883, 46921586), (667766, 23460793)]