566676868

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{863}}^1\times {\mathrm{1181}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 1000823040

約数和(自身を除く): 434146172

約数列:

[1, 2, 4, 139, 278, 556, 863, 1181, 1726, 2362, 3452, 4724, 119957, 164159, 239914, 328318, 479828, 656636, 1019203, 2038406, 4076812, 141669217, 283338434, 566676868]

約数ペア:

[(1, 566676868), (2, 283338434), (4, 141669217), (139, 4076812), (278, 2038406), (556, 1019203), (863, 656636), (1181, 479828), (1726, 328318), (2362, 239914), (3452, 164159), (4724, 119957)]