13383965

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8893}}^1$

素因数の和:8948

約数の個数: 16

約数和(自身を含む): 18784128

約数和(自身を除く): 5400163

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 8893, 44465, 62251, 311255, 382399, 1911995, 2676793, 13383965]

約数ペア:

[(1, 13383965), (5, 2676793), (7, 1911995), (35, 382399), (43, 311255), (215, 62251), (301, 44465), (1505, 8893)]