22691536

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2441}}^1$

素因数の和:2539

約数の個数: 40

約数和(自身を含む): 50871744

約数和(自身を除く): 28180208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 2441, 4648, 4882, 9296, 9764, 17087, 19528, 34174, 39056, 68348, 136696, 202603, 273392, 405206, 810412, 1418221, 1620824, 2836442, 3241648, 5672884, 11345768, 22691536]

約数ペア:

[(1, 22691536), (2, 11345768), (4, 5672884), (7, 3241648), (8, 2836442), (14, 1620824), (16, 1418221), (28, 810412), (56, 405206), (83, 273392), (112, 202603), (166, 136696), (332, 68348), (581, 39056), (664, 34174), (1162, 19528), (1328, 17087), (2324, 9764), (2441, 9296), (4648, 4882)]