123843346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{4507}}^1$

素因数の和:5769

約数の個数: 16

約数和(自身を含む): 202860000

約数和(自身を除く): 79016654

約数列:

[1, 2, 11, 22, 1249, 2498, 4507, 9014, 13739, 27478, 49577, 99154, 5629243, 11258486, 61921673, 123843346]

約数ペア:

[(1, 123843346), (2, 61921673), (11, 11258486), (22, 5629243), (1249, 99154), (2498, 49577), (4507, 27478), (9014, 13739)]