16831272

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5119}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 42393600

約数和(自身を除く): 25562328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 5119, 10238, 15357, 20476, 30714, 40952, 61428, 122856, 701303, 1402606, 2103909, 2805212, 4207818, 5610424, 8415636, 16831272]

約数ペア:

[(1, 16831272), (2, 8415636), (3, 5610424), (4, 4207818), (6, 2805212), (8, 2103909), (12, 1402606), (24, 701303), (137, 122856), (274, 61428), (411, 40952), (548, 30714), (822, 20476), (1096, 15357), (1644, 10238), (3288, 5119)]