15670842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 18681798

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 839, 849, 1678, 1698, 2517, 3113, 5034, 6226, 9229, 9339, 18458, 18678, 27687, 55374, 237437, 474874, 712311, 1424622, 2611807, 5223614, 7835421, 15670842]

約数ペア:

[(1, 15670842), (2, 7835421), (3, 5223614), (6, 2611807), (11, 1424622), (22, 712311), (33, 474874), (66, 237437), (283, 55374), (566, 27687), (839, 18678), (849, 18458), (1678, 9339), (1698, 9229), (2517, 6226), (3113, 5034)]