23200723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1321}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 28724416

約数和(自身を除く): 5523693

約数列:

[1, 7, 13, 91, 193, 1321, 1351, 2509, 9247, 17173, 17563, 120211, 254953, 1784671, 3314389, 23200723]

約数ペア:

[(1, 23200723), (7, 3314389), (13, 1784671), (91, 254953), (193, 120211), (1321, 17563), (1351, 17173), (2509, 9247)]