11151478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{977}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 18073440

約数和(自身を除く): 6921962

約数列:

[1, 2, 13, 26, 439, 878, 977, 1954, 5707, 11414, 12701, 25402, 428903, 857806, 5575739, 11151478]

約数ペア:

[(1, 11151478), (2, 5575739), (13, 857806), (26, 428903), (439, 25402), (878, 12701), (977, 11414), (1954, 5707)]