26206537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 31905792

約数和(自身を除く): 5699255

約数列:

[1, 7, 17, 119, 191, 1153, 1337, 3247, 8071, 19601, 22729, 137207, 220223, 1541561, 3743791, 26206537]

約数ペア:

[(1, 26206537), (7, 3743791), (17, 1541561), (119, 220223), (191, 137207), (1153, 22729), (1337, 19601), (3247, 8071)]