23871272

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 45878400

約数和(自身を除く): 22007128

約数列:

[1, 2, 4, 8, 79, 107, 158, 214, 316, 353, 428, 632, 706, 856, 1412, 2824, 8453, 16906, 27887, 33812, 37771, 55774, 67624, 75542, 111548, 151084, 223096, 302168, 2983909, 5967818, 11935636, 23871272]

約数ペア:

[(1, 23871272), (2, 11935636), (4, 5967818), (8, 2983909), (79, 302168), (107, 223096), (158, 151084), (214, 111548), (316, 75542), (353, 67624), (428, 55774), (632, 37771), (706, 33812), (856, 27887), (1412, 16906), (2824, 8453)]