4890524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 9080400

約数和(自身を除く): 4189876

約数列:

[1, 2, 4, 19, 38, 76, 229, 281, 458, 562, 916, 1124, 4351, 5339, 8702, 10678, 17404, 21356, 64349, 128698, 257396, 1222631, 2445262, 4890524]

約数ペア:

[(1, 4890524), (2, 2445262), (4, 1222631), (19, 257396), (38, 128698), (76, 64349), (229, 21356), (281, 17404), (458, 10678), (562, 8702), (916, 5339), (1124, 4351)]