2537626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4773888

約数和(自身を除く): 2236262

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 191, 382, 511, 949, 1022, 1337, 1898, 2483, 2674, 4966, 6643, 13286, 13943, 17381, 27886, 34762, 97601, 181259, 195202, 362518, 1268813, 2537626]

約数ペア:

[(1, 2537626), (2, 1268813), (7, 362518), (13, 195202), (14, 181259), (26, 97601), (73, 34762), (91, 27886), (146, 17381), (182, 13943), (191, 13286), (382, 6643), (511, 4966), (949, 2674), (1022, 2483), (1337, 1898)]