15956682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 36993024

約数和(自身を除く): 21036342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5351, 10702, 16053, 32106, 37457, 74914, 112371, 224742, 379921, 759842, 1139763, 2279526, 2659447, 5318894, 7978341, 15956682]

約数ペア:

[(1, 15956682), (2, 7978341), (3, 5318894), (6, 2659447), (7, 2279526), (14, 1139763), (21, 759842), (42, 379921), (71, 224742), (142, 112371), (213, 74914), (426, 37457), (497, 32106), (994, 16053), (1491, 10702), (2982, 5351)]