22573544

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2473}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 48688320

約数和(自身を除く): 26114776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 2473, 4564, 4946, 9128, 9892, 17311, 19784, 34622, 69244, 138488, 403099, 806198, 1612396, 2821693, 3224792, 5643386, 11286772, 22573544]

約数ペア:

[(1, 22573544), (2, 11286772), (4, 5643386), (7, 3224792), (8, 2821693), (14, 1612396), (28, 806198), (56, 403099), (163, 138488), (326, 69244), (652, 34622), (1141, 19784), (1304, 17311), (2282, 9892), (2473, 9128), (4564, 4946)]