22023897

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2503}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 33653760

約数和(自身を除く): 11629863

約数列:

[1, 3, 7, 21, 419, 1257, 2503, 2933, 7509, 8799, 17521, 52563, 1048757, 3146271, 7341299, 22023897]

約数ペア:

[(1, 22023897), (3, 7341299), (7, 3146271), (21, 1048757), (419, 52563), (1257, 17521), (2503, 8799), (2933, 7509)]