13376826

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1248

約数の個数: 40

約数和(自身を含む): 30422304

約数和(自身を除く): 17045478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1163, 1278, 1917, 2326, 3489, 3834, 5751, 6978, 10467, 11502, 20934, 31401, 62802, 82573, 94203, 165146, 188406, 247719, 495438, 743157, 1486314, 2229471, 4458942, 6688413, 13376826]

約数ペア:

[(1, 13376826), (2, 6688413), (3, 4458942), (6, 2229471), (9, 1486314), (18, 743157), (27, 495438), (54, 247719), (71, 188406), (81, 165146), (142, 94203), (162, 82573), (213, 62802), (426, 31401), (639, 20934), (1163, 11502), (1278, 10467), (1917, 6978), (2326, 5751), (3489, 3834)]