214906926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{5413}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 463871520

約数和(自身を除く): 248964594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 509, 1018, 1527, 3054, 5413, 6617, 10826, 13234, 16239, 19851, 32478, 39702, 70369, 140738, 211107, 422214, 2755217, 5510434, 8265651, 16531302, 35817821, 71635642, 107453463, 214906926]

約数ペア:

[(1, 214906926), (2, 107453463), (3, 71635642), (6, 35817821), (13, 16531302), (26, 8265651), (39, 5510434), (78, 2755217), (509, 422214), (1018, 211107), (1527, 140738), (3054, 70369), (5413, 39702), (6617, 32478), (10826, 19851), (13234, 16239)]