13220214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5939}}^1$

素因数の和:6004

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 17572746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5939, 11878, 17817, 35634, 41573, 83146, 124719, 249438, 314767, 629534, 944301, 1888602, 2203369, 4406738, 6610107, 13220214]

約数ペア:

[(1, 13220214), (2, 6610107), (3, 4406738), (6, 2203369), (7, 1888602), (14, 944301), (21, 629534), (42, 314767), (53, 249438), (106, 124719), (159, 83146), (318, 41573), (371, 35634), (742, 17817), (1113, 11878), (2226, 5939)]