21322074

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5741}}^1$

素因数の和:6365

約数の個数: 16

約数和(自身を含む): 42720480

約数和(自身を除く): 21398406

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 5741, 11482, 17223, 34446, 3553679, 7107358, 10661037, 21322074]

約数ペア:

[(1, 21322074), (2, 10661037), (3, 7107358), (6, 3553679), (619, 34446), (1238, 17223), (1857, 11482), (3714, 5741)]