39458386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 69724800

約数和(自身を除く): 30266414

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 2689, 5378, 7337, 14674, 29579, 59158, 61847, 77981, 123694, 155962, 680317, 857791, 1360634, 1715582, 1793563, 3587126, 19729193, 39458386]

約数ペア:

[(1, 39458386), (2, 19729193), (11, 3587126), (22, 1793563), (23, 1715582), (29, 1360634), (46, 857791), (58, 680317), (253, 155962), (319, 123694), (506, 77981), (638, 61847), (667, 59158), (1334, 29579), (2689, 14674), (5378, 7337)]