15521922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22135

約数の個数: 32

約数和(自身を含む): 37148160

約数和(自身を除く): 21626238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22111, 44222, 66333, 132666, 198999, 287443, 397998, 574886, 596997, 862329, 1193994, 1724658, 2586987, 5173974, 7760961, 15521922]

約数ペア:

[(1, 15521922), (2, 7760961), (3, 5173974), (6, 2586987), (9, 1724658), (13, 1193994), (18, 862329), (26, 596997), (27, 574886), (39, 397998), (54, 287443), (78, 198999), (117, 132666), (234, 66333), (351, 44222), (702, 22111)]