17943174954

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14040043}}^1$

素因数の和:14040122

約数の個数: 24

約数和(自身を含む): 39424443552

約数和(自身を除く): 21481268598

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 14040043, 28080086, 42120129, 84240258, 126360387, 252720774, 996843053, 1993686106, 2990529159, 5981058318, 8971587477, 17943174954]

約数ペア:

[(1, 17943174954), (2, 8971587477), (3, 5981058318), (6, 2990529159), (9, 1993686106), (18, 996843053), (71, 252720774), (142, 126360387), (213, 84240258), (426, 42120129), (639, 28080086), (1278, 14040043)]