15696969536638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1869131881}}^1$

素因数の和:1869131932

約数の個数: 32

約数和(自身を含む): 28261274055840

約数和(自身を除く): 12564304519202

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 1869131881, 3738263762, 24298714453, 31775241977, 35513505739, 48597428906, 63550483954, 71027011478, 413078145701, 461675574607, 603729597563, 826156291402, 923351149214, 1207459195126, 7848484768319, 15696969536638]

約数ペア:

[(1, 15696969536638), (2, 7848484768319), (13, 1207459195126), (17, 923351149214), (19, 826156291402), (26, 603729597563), (34, 461675574607), (38, 413078145701), (221, 71027011478), (247, 63550483954), (323, 48597428906), (442, 35513505739), (494, 31775241977), (646, 24298714453), (4199, 3738263762), (8398, 1869131881)]