15565513232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{947}}^1\times {\mathrm{12377}}^1$

素因数の和:13415

約数の個数: 40

約数和(自身を含む): 30556231776

約数和(自身を除く): 14990718544

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 947, 1328, 1894, 3788, 7576, 12377, 15152, 24754, 49508, 78601, 99016, 157202, 198032, 314404, 628808, 1027291, 1257616, 2054582, 4109164, 8218328, 11721019, 16436656, 23442038, 46884076, 93768152, 187536304, 972844577, 1945689154, 3891378308, 7782756616, 15565513232]

約数ペア:

[(1, 15565513232), (2, 7782756616), (4, 3891378308), (8, 1945689154), (16, 972844577), (83, 187536304), (166, 93768152), (332, 46884076), (664, 23442038), (947, 16436656), (1328, 11721019), (1894, 8218328), (3788, 4109164), (7576, 2054582), (12377, 1257616), (15152, 1027291), (24754, 628808), (49508, 314404), (78601, 198032), (99016, 157202)]