15251994

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7919}}^1$

素因数の和:8034

約数の個数: 24

約数和(自身を含む): 33359040

約数和(自身を除く): 18107046

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 7919, 15838, 23757, 47514, 71271, 142542, 847333, 1694666, 2541999, 5083998, 7625997, 15251994]

約数ペア:

[(1, 15251994), (2, 7625997), (3, 5083998), (6, 2541999), (9, 1694666), (18, 847333), (107, 142542), (214, 71271), (321, 47514), (642, 23757), (963, 15838), (1926, 7919)]