139302732

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{5813}}^1$

素因数の和:7817

約数の個数: 24

約数和(自身を含む): 325258416

約数和(自身を除く): 185955684

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5813, 5991, 7988, 11626, 11982, 17439, 23252, 23964, 34878, 69756, 11608561, 23217122, 34825683, 46434244, 69651366, 139302732]

約数ペア:

[(1, 139302732), (2, 69651366), (3, 46434244), (4, 34825683), (6, 23217122), (12, 11608561), (1997, 69756), (3994, 34878), (5813, 23964), (5991, 23252), (7988, 17439), (11626, 11982)]