1738229168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8356871}}^1$

素因数の和:8356892

約数の個数: 20

約数和(自身を含む): 3626882448

約数和(自身を除く): 1888653280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8356871, 16713742, 33427484, 66854968, 108639323, 133709936, 217278646, 434557292, 869114584, 1738229168]

約数ペア:

[(1, 1738229168), (2, 869114584), (4, 434557292), (8, 217278646), (13, 133709936), (16, 108639323), (26, 66854968), (52, 33427484), (104, 16713742), (208, 8356871)]