13559868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7687}}^1$

素因数の和:7711

約数の個数: 54

約数和(自身を含む): 39877656

約数和(自身を除く): 26317788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7687, 15374, 23061, 30748, 46122, 53809, 69183, 92244, 107618, 138366, 161427, 215236, 276732, 322854, 376663, 484281, 645708, 753326, 968562, 1129989, 1506652, 1937124, 2259978, 3389967, 4519956, 6779934, 13559868]

約数ペア:

[(1, 13559868), (2, 6779934), (3, 4519956), (4, 3389967), (6, 2259978), (7, 1937124), (9, 1506652), (12, 1129989), (14, 968562), (18, 753326), (21, 645708), (28, 484281), (36, 376663), (42, 322854), (49, 276732), (63, 215236), (84, 161427), (98, 138366), (126, 107618), (147, 92244), (196, 69183), (252, 53809), (294, 46122), (441, 30748), (588, 23061), (882, 15374), (1764, 7687)]