87909122

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{47933}}^1$

素因数の和:48073

約数の個数: 16

約数和(自身を含む): 151854912

約数和(自身を除く): 63945790

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 47933, 95866, 335531, 671062, 6279223, 12558446, 43954561, 87909122]

約数ペア:

[(1, 87909122), (2, 43954561), (7, 12558446), (14, 6279223), (131, 671062), (262, 335531), (917, 95866), (1834, 47933)]