12712759496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2953}}^1\times {\mathrm{17359}}^1$

素因数の和:20349

約数の個数: 32

約数和(自身を含む): 24615091200

約数和(自身を除く): 11902331704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2953, 5906, 11812, 17359, 23624, 34718, 69436, 91543, 138872, 183086, 366172, 538129, 732344, 1076258, 2152516, 4305032, 51261127, 102522254, 205044508, 410089016, 1589094937, 3178189874, 6356379748, 12712759496]

約数ペア:

[(1, 12712759496), (2, 6356379748), (4, 3178189874), (8, 1589094937), (31, 410089016), (62, 205044508), (124, 102522254), (248, 51261127), (2953, 4305032), (5906, 2152516), (11812, 1076258), (17359, 732344), (23624, 538129), (34718, 366172), (69436, 183086), (91543, 138872)]