20164232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229139}}^1$

素因数の和:229156

約数の個数: 16

約数和(自身を含む): 41245200

約数和(自身を除く): 21080968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229139, 458278, 916556, 1833112, 2520529, 5041058, 10082116, 20164232]

約数ペア:

[(1, 20164232), (2, 10082116), (4, 5041058), (8, 2520529), (11, 1833112), (22, 916556), (44, 458278), (88, 229139)]