13813982

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 26040000

約数和(自身を除く): 12226018

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1549, 3098, 4459, 8918, 10843, 20137, 21686, 40274, 75901, 140959, 151802, 281918, 531307, 986713, 1062614, 1973426, 6906991, 13813982]

約数ペア:

[(1, 13813982), (2, 6906991), (7, 1973426), (13, 1062614), (14, 986713), (26, 531307), (49, 281918), (91, 151802), (98, 140959), (182, 75901), (343, 40274), (637, 21686), (686, 20137), (1274, 10843), (1549, 8918), (3098, 4459)]