5199898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3329}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 8631360

約数和(自身を除く): 3431462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3329, 6658, 36619, 73238, 236359, 472718, 2599949, 5199898]

約数ペア:

[(1, 5199898), (2, 2599949), (11, 472718), (22, 236359), (71, 73238), (142, 36619), (781, 6658), (1562, 3329)]