996800686

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3747371}}^1$

素因数の和:3747399

約数の個数: 16

約数和(自身を含む): 1798738560

約数和(自身を除く): 801937874

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3747371, 7494742, 26231597, 52463194, 71200049, 142400098, 498400343, 996800686]

約数ペア:

[(1, 996800686), (2, 498400343), (7, 142400098), (14, 71200049), (19, 52463194), (38, 26231597), (133, 7494742), (266, 3747371)]