811036799992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{5335768421}}^1$

素因数の和:5335768446

約数の個数: 16

約数和(自身を含む): 1600730526600

約数和(自身を除く): 789693726608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 5335768421, 10671536842, 21343073684, 42686147368, 101379599999, 202759199998, 405518399996, 811036799992]

約数ペア:

[(1, 811036799992), (2, 405518399996), (4, 202759199998), (8, 101379599999), (19, 42686147368), (38, 21343073684), (76, 10671536842), (152, 5335768421)]