37539782

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20196

約数の個数: 24

約数和(自身を含む): 68954040

約数和(自身を除く): 31414258

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 20161, 40322, 141127, 282254, 383059, 766118, 987889, 1975778, 2681413, 5362826, 18769891, 37539782]

約数ペア:

[(1, 37539782), (2, 18769891), (7, 5362826), (14, 2681413), (19, 1975778), (38, 987889), (49, 766118), (98, 383059), (133, 282254), (266, 141127), (931, 40322), (1862, 20161)]