497046968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{3637}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 1017621360

約数和(自身を除く): 520574392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1553, 3106, 3637, 6212, 7274, 12424, 14548, 17083, 29096, 34166, 40007, 68332, 80014, 136664, 160028, 320056, 5648261, 11296522, 22593044, 45186088, 62130871, 124261742, 248523484, 497046968]

約数ペア:

[(1, 497046968), (2, 248523484), (4, 124261742), (8, 62130871), (11, 45186088), (22, 22593044), (44, 11296522), (88, 5648261), (1553, 320056), (3106, 160028), (3637, 136664), (6212, 80014), (7274, 68332), (12424, 40007), (14548, 34166), (17083, 29096)]