84715982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1244

約数の個数: 24

約数和(自身を含む): 138268944

約数和(自身を除く): 53552962

約数列:

[1, 2, 13, 26, 169, 263, 338, 526, 953, 1906, 3419, 6838, 12389, 24778, 44447, 88894, 161057, 250639, 322114, 501278, 3258307, 6516614, 42357991, 84715982]

約数ペア:

[(1, 84715982), (2, 42357991), (13, 6516614), (26, 3258307), (169, 501278), (263, 322114), (338, 250639), (526, 161057), (953, 88894), (1906, 44447), (3419, 24778), (6838, 12389)]