17995743354

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1141717}}^1$

素因数の和:1141830

約数の個数: 32

約数和(自身を含む): 37484885376

約数和(自身を除く): 19489142022

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 15762, 1141717, 2283434, 3425151, 6850302, 42243529, 81061907, 84487058, 126730587, 162123814, 243185721, 253461174, 486371442, 2999290559, 5998581118, 8997871677, 17995743354]

約数ペア:

[(1, 17995743354), (2, 8997871677), (3, 5998581118), (6, 2999290559), (37, 486371442), (71, 253461174), (74, 243185721), (111, 162123814), (142, 126730587), (213, 84487058), (222, 81061907), (426, 42243529), (2627, 6850302), (5254, 3425151), (7881, 2283434), (15762, 1141717)]