28501476484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2393473}}^1$

素因数の和:2393719

約数の個数: 24

約数和(自身を含む): 53948903960

約数和(自身を除く): 25447427476

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 2393473, 4786946, 9573892, 31115149, 62230298, 124460596, 548105317, 1096210634, 2192421268, 7125369121, 14250738242, 28501476484]

約数ペア:

[(1, 28501476484), (2, 14250738242), (4, 7125369121), (13, 2192421268), (26, 1096210634), (52, 548105317), (229, 124460596), (458, 62230298), (916, 31115149), (2977, 9573892), (5954, 4786946), (11908, 2393473)]