47418398

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 72285696

約数和(自身を除く): 24867298

約数列:

[1, 2, 83, 166, 331, 662, 863, 1726, 27473, 54946, 71629, 143258, 285653, 571306, 23709199, 47418398]

約数ペア:

[(1, 47418398), (2, 23709199), (83, 571306), (166, 285653), (331, 143258), (662, 71629), (863, 54946), (1726, 27473)]