12798590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 27717120

約数和(自身を除く): 14918530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 9623, 19246, 48115, 67361, 96230, 134722, 182837, 336805, 365674, 673610, 914185, 1279859, 1828370, 2559718, 6399295, 12798590]

約数ペア:

[(1, 12798590), (2, 6399295), (5, 2559718), (7, 1828370), (10, 1279859), (14, 914185), (19, 673610), (35, 365674), (38, 336805), (70, 182837), (95, 134722), (133, 96230), (190, 67361), (266, 48115), (665, 19246), (1330, 9623)]