6688104170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{153151}}^1$

素因数の和:153566

約数の個数: 32

約数和(自身を含む): 13166171136

約数和(自身を除く): 6478066966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1985, 3970, 4367, 8734, 21835, 43670, 153151, 306302, 765755, 1531510, 1684661, 3369322, 8423305, 16846610, 60800947, 121601894, 304004735, 608009470, 668810417, 1337620834, 3344052085, 6688104170]

約数ペア:

[(1, 6688104170), (2, 3344052085), (5, 1337620834), (10, 668810417), (11, 608009470), (22, 304004735), (55, 121601894), (110, 60800947), (397, 16846610), (794, 8423305), (1985, 3369322), (3970, 1684661), (4367, 1531510), (8734, 765755), (21835, 306302), (43670, 153151)]