26084986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2671}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 41362560

約数和(自身を除く): 15277574

約数列:

[1, 2, 19, 38, 257, 514, 2671, 4883, 5342, 9766, 50749, 101498, 686447, 1372894, 13042493, 26084986]

約数ペア:

[(1, 26084986), (2, 13042493), (19, 1372894), (38, 686447), (257, 101498), (514, 50749), (2671, 9766), (4883, 5342)]