19382922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27611}}^1$

素因数の和:27635

約数の個数: 32

約数和(自身を含む): 46388160

約数和(自身を除く): 27005238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27611, 55222, 82833, 165666, 248499, 358943, 496998, 717886, 745497, 1076829, 1490994, 2153658, 3230487, 6460974, 9691461, 19382922]

約数ペア:

[(1, 19382922), (2, 9691461), (3, 6460974), (6, 3230487), (9, 2153658), (13, 1490994), (18, 1076829), (26, 745497), (27, 717886), (39, 496998), (54, 358943), (78, 248499), (117, 165666), (234, 82833), (351, 55222), (702, 27611)]