27820232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{316139}}^1$

素因数の和:316156

約数の個数: 16

約数和(自身を含む): 56905200

約数和(自身を除く): 29084968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 316139, 632278, 1264556, 2529112, 3477529, 6955058, 13910116, 27820232]

約数ペア:

[(1, 27820232), (2, 13910116), (4, 6955058), (8, 3477529), (11, 2529112), (22, 1264556), (44, 632278), (88, 316139)]