16638846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8429}}^1$

素因数の和:8488

約数の個数: 32

約数和(自身を含む): 38845440

約数和(自身を除く): 22206594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 8429, 16858, 25287, 50574, 59003, 118006, 177009, 354018, 396163, 792326, 1188489, 2376978, 2773141, 5546282, 8319423, 16638846]

約数ペア:

[(1, 16638846), (2, 8319423), (3, 5546282), (6, 2773141), (7, 2376978), (14, 1188489), (21, 792326), (42, 396163), (47, 354018), (94, 177009), (141, 118006), (282, 59003), (329, 50574), (658, 25287), (987, 16858), (1974, 8429)]