13331892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 36388352

約数和(自身を除く): 23056460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 3691, 7382, 11073, 14764, 22146, 25837, 44292, 51674, 77511, 103348, 155022, 158713, 310044, 317426, 476139, 634852, 952278, 1110991, 1904556, 2221982, 3332973, 4443964, 6665946, 13331892]

約数ペア:

[(1, 13331892), (2, 6665946), (3, 4443964), (4, 3332973), (6, 2221982), (7, 1904556), (12, 1110991), (14, 952278), (21, 634852), (28, 476139), (42, 317426), (43, 310044), (84, 158713), (86, 155022), (129, 103348), (172, 77511), (258, 51674), (301, 44292), (516, 25837), (602, 22146), (903, 14764), (1204, 11073), (1806, 7382), (3612, 3691)]