13782006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 34538400

約数和(自身を除く): 20756394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1229, 1246, 1602, 1869, 2458, 3687, 3738, 5607, 7374, 8603, 11061, 11214, 17206, 22122, 25809, 51618, 77427, 109381, 154854, 218762, 328143, 656286, 765667, 984429, 1531334, 1968858, 2297001, 4594002, 6891003, 13782006]

約数ペア:

[(1, 13782006), (2, 6891003), (3, 4594002), (6, 2297001), (7, 1968858), (9, 1531334), (14, 984429), (18, 765667), (21, 656286), (42, 328143), (63, 218762), (89, 154854), (126, 109381), (178, 77427), (267, 51618), (534, 25809), (623, 22122), (801, 17206), (1229, 11214), (1246, 11061), (1602, 8603), (1869, 7374), (2458, 5607), (3687, 3738)]