1156156976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5558447}}^1$

素因数の和:5558468

約数の個数: 20

約数和(自身を含む): 2412366432

約数和(自身を除く): 1256209456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5558447, 11116894, 22233788, 44467576, 72259811, 88935152, 144519622, 289039244, 578078488, 1156156976]

約数ペア:

[(1, 1156156976), (2, 578078488), (4, 289039244), (8, 144519622), (13, 88935152), (16, 72259811), (26, 44467576), (52, 22233788), (104, 11116894), (208, 5558447)]