1238630615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{566879}}^1$

素因数の和:566926

約数の個数: 16

約数和(自身を含む): 1632614400

約数和(自身を除く): 393983785

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 566879, 2834395, 10770701, 13038217, 53853505, 65191085, 247726123, 1238630615]

約数ペア:

[(1, 1238630615), (5, 247726123), (19, 65191085), (23, 53853505), (95, 13038217), (115, 10770701), (437, 2834395), (2185, 566879)]