13635730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 26452800

約数和(自身を除く): 12817070

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 1669, 3338, 4085, 8170, 8345, 16690, 31711, 63422, 71767, 143534, 158555, 317110, 358835, 717670, 1363573, 2727146, 6817865, 13635730]

約数ペア:

[(1, 13635730), (2, 6817865), (5, 2727146), (10, 1363573), (19, 717670), (38, 358835), (43, 317110), (86, 158555), (95, 143534), (190, 71767), (215, 63422), (430, 31711), (817, 16690), (1634, 8345), (1669, 8170), (3338, 4085)]