16683198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{809}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 38257920

約数和(自身を除く): 21574722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 809, 982, 1473, 1618, 2427, 2946, 3437, 4854, 5663, 6874, 10311, 11326, 16989, 20622, 33978, 397219, 794438, 1191657, 2383314, 2780533, 5561066, 8341599, 16683198]

約数ペア:

[(1, 16683198), (2, 8341599), (3, 5561066), (6, 2780533), (7, 2383314), (14, 1191657), (21, 794438), (42, 397219), (491, 33978), (809, 20622), (982, 16989), (1473, 11326), (1618, 10311), (2427, 6874), (2946, 5663), (3437, 4854)]