13306420138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1384067}}^1$

素因数の和:1384122

約数の個数: 32

約数和(自身を含む): 23916695040

約数和(自身を除く): 10610274902

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 1384067, 2768134, 15224737, 26297273, 30449474, 31833541, 52594546, 63667082, 289270003, 350168951, 578540006, 604837279, 700337902, 1209674558, 6653210069, 13306420138]

約数ペア:

[(1, 13306420138), (2, 6653210069), (11, 1209674558), (19, 700337902), (22, 604837279), (23, 578540006), (38, 350168951), (46, 289270003), (209, 63667082), (253, 52594546), (418, 31833541), (437, 30449474), (506, 26297273), (874, 15224737), (4807, 2768134), (9614, 1384067)]