26257297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 30582720

約数和(自身を除く): 4325423

約数列:

[1, 11, 19, 73, 209, 803, 1387, 1721, 15257, 18931, 32699, 125633, 359689, 1381963, 2387027, 26257297]

約数ペア:

[(1, 26257297), (11, 2387027), (19, 1381963), (73, 359689), (209, 125633), (803, 32699), (1387, 18931), (1721, 15257)]