16039878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 34200576

約数和(自身を除く): 18160698

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 2473, 3243, 4946, 6486, 7419, 14838, 56879, 113758, 116231, 170637, 232462, 341274, 348693, 697386, 2673313, 5346626, 8019939, 16039878]

約数ペア:

[(1, 16039878), (2, 8019939), (3, 5346626), (6, 2673313), (23, 697386), (46, 348693), (47, 341274), (69, 232462), (94, 170637), (138, 116231), (141, 113758), (282, 56879), (1081, 14838), (2162, 7419), (2473, 6486), (3243, 4946)]