26108474

素因数分解:

$2^1\times 7^4\times {\mathrm{5437}}^1$

素因数の和:5467

約数の個数: 20

約数和(自身を含む): 45695514

約数和(自身を除く): 19587040

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 5437, 10874, 38059, 76118, 266413, 532826, 1864891, 3729782, 13054237, 26108474]

約数ペア:

[(1, 26108474), (2, 13054237), (7, 3729782), (14, 1864891), (49, 532826), (98, 266413), (343, 76118), (686, 38059), (2401, 10874), (4802, 5437)]