23194801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 28297600

約数和(自身を除く): 5102799

約数列:

[1, 7, 19, 73, 133, 511, 1387, 2389, 9709, 16723, 45391, 174397, 317737, 1220779, 3313543, 23194801]

約数ペア:

[(1, 23194801), (7, 3313543), (19, 1220779), (73, 317737), (133, 174397), (511, 45391), (1387, 16723), (2389, 9709)]