15622146

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1408

約数の個数: 40

約数和(自身を含む): 35511564

約数和(自身を除く): 19889418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1321, 1971, 2642, 3942, 3963, 5913, 7926, 11826, 11889, 23778, 35667, 71334, 96433, 107001, 192866, 214002, 289299, 578598, 867897, 1735794, 2603691, 5207382, 7811073, 15622146]

約数ペア:

[(1, 15622146), (2, 7811073), (3, 5207382), (6, 2603691), (9, 1735794), (18, 867897), (27, 578598), (54, 289299), (73, 214002), (81, 192866), (146, 107001), (162, 96433), (219, 71334), (438, 35667), (657, 23778), (1314, 11889), (1321, 11826), (1971, 7926), (2642, 5913), (3942, 3963)]