13506738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18917}}^1$

素因数の和:18946

約数の個数: 32

約数和(自身を含む): 32690304

約数和(自身を除く): 19183566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 18917, 37834, 56751, 113502, 132419, 264838, 321589, 397257, 643178, 794514, 964767, 1929534, 2251123, 4502246, 6753369, 13506738]

約数ペア:

[(1, 13506738), (2, 6753369), (3, 4502246), (6, 2251123), (7, 1929534), (14, 964767), (17, 794514), (21, 643178), (34, 397257), (42, 321589), (51, 264838), (102, 132419), (119, 113502), (238, 56751), (357, 37834), (714, 18917)]