23191568

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{35353}}^1$

素因数の和:35402

約数の個数: 20

約数和(自身を含む): 46030908

約数和(自身を除く): 22839340

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 35353, 70706, 141412, 282824, 565648, 1449473, 2898946, 5797892, 11595784, 23191568]

約数ペア:

[(1, 23191568), (2, 11595784), (4, 5797892), (8, 2898946), (16, 1449473), (41, 565648), (82, 282824), (164, 141412), (328, 70706), (656, 35353)]