13040526

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 26915328

約数和(自身を除く): 13874802

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 353, 393, 706, 786, 1059, 2118, 6157, 12314, 16591, 18471, 33182, 36942, 46243, 49773, 92486, 99546, 138729, 277458, 2173421, 4346842, 6520263, 13040526]

約数ペア:

[(1, 13040526), (2, 6520263), (3, 4346842), (6, 2173421), (47, 277458), (94, 138729), (131, 99546), (141, 92486), (262, 49773), (282, 46243), (353, 36942), (393, 33182), (706, 18471), (786, 16591), (1059, 12314), (2118, 6157)]