11888975216

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{28793}}^1$

素因数の和:29129

約数の個数: 40

約数和(自身を含む): 23329359504

約数和(自身を除く): 11440384288

約数列:

[1, 2, 4, 8, 16, 131, 197, 262, 394, 524, 788, 1048, 1576, 2096, 3152, 25807, 28793, 51614, 57586, 103228, 115172, 206456, 230344, 412912, 460688, 3771883, 5672221, 7543766, 11344442, 15087532, 22688884, 30175064, 45377768, 60350128, 90755536, 743060951, 1486121902, 2972243804, 5944487608, 11888975216]

約数ペア:

[(1, 11888975216), (2, 5944487608), (4, 2972243804), (8, 1486121902), (16, 743060951), (131, 90755536), (197, 60350128), (262, 45377768), (394, 30175064), (524, 22688884), (788, 15087532), (1048, 11344442), (1576, 7543766), (2096, 5672221), (3152, 3771883), (25807, 460688), (28793, 412912), (51614, 230344), (57586, 206456), (103228, 115172)]