2784992288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{6694693}}^1$

素因数の和:6694716

約数の個数: 24

約数和(自身を含む): 5904720108

約数和(自身を除く): 3119727820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 6694693, 13389386, 26778772, 53557544, 87031009, 107115088, 174062018, 214230176, 348124036, 696248072, 1392496144, 2784992288]

約数ペア:

[(1, 2784992288), (2, 1392496144), (4, 696248072), (8, 348124036), (13, 214230176), (16, 174062018), (26, 107115088), (32, 87031009), (52, 53557544), (104, 26778772), (208, 13389386), (416, 6694693)]