26900906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 41109120

約数和(自身を除く): 14208214

約数列:

[1, 2, 71, 142, 389, 487, 778, 974, 27619, 34577, 55238, 69154, 189443, 378886, 13450453, 26900906]

約数ペア:

[(1, 26900906), (2, 13450453), (71, 378886), (142, 189443), (389, 69154), (487, 55238), (778, 34577), (974, 27619)]