1209794696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{10567}}^1$

素因数の和:11885

約数の個数: 32

約数和(自身を含む): 2476716480

約数和(自身を除く): 1266921784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1301, 2602, 5204, 10408, 10567, 14311, 21134, 28622, 42268, 57244, 84536, 114488, 116237, 232474, 464948, 929896, 13747667, 27495334, 54990668, 109981336, 151224337, 302448674, 604897348, 1209794696]

約数ペア:

[(1, 1209794696), (2, 604897348), (4, 302448674), (8, 151224337), (11, 109981336), (22, 54990668), (44, 27495334), (88, 13747667), (1301, 929896), (2602, 464948), (5204, 232474), (10408, 116237), (10567, 114488), (14311, 84536), (21134, 57244), (28622, 42268)]