26866342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 43013376

約数和(自身を除く): 16147034

約数列:

[1, 2, 19, 38, 127, 254, 293, 361, 586, 722, 2413, 4826, 5567, 11134, 37211, 45847, 74422, 91694, 105773, 211546, 707009, 1414018, 13433171, 26866342]

約数ペア:

[(1, 26866342), (2, 13433171), (19, 1414018), (38, 707009), (127, 211546), (254, 105773), (293, 91694), (361, 74422), (586, 45847), (722, 37211), (2413, 11134), (4826, 5567)]