2788392944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4250599}}^1$

素因数の和:4250648

約数の個数: 20

約数和(自身を含む): 5534281200

約数和(自身を除く): 2745888256

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4250599, 8501198, 17002396, 34004792, 68009584, 174274559, 348549118, 697098236, 1394196472, 2788392944]

約数ペア:

[(1, 2788392944), (2, 1394196472), (4, 697098236), (8, 348549118), (16, 174274559), (41, 68009584), (82, 34004792), (164, 17002396), (328, 8501198), (656, 4250599)]