19733922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28111}}^1$

素因数の和:28135

約数の個数: 32

約数和(自身を含む): 47228160

約数和(自身を除く): 27494238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 28111, 56222, 84333, 168666, 252999, 365443, 505998, 730886, 758997, 1096329, 1517994, 2192658, 3288987, 6577974, 9866961, 19733922]

約数ペア:

[(1, 19733922), (2, 9866961), (3, 6577974), (6, 3288987), (9, 2192658), (13, 1517994), (18, 1096329), (26, 758997), (27, 730886), (39, 505998), (54, 365443), (78, 252999), (117, 168666), (234, 84333), (351, 56222), (702, 28111)]