6858572

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 13773984

約数和(自身を除く): 6915412

約数列:

[1, 2, 4, 7, 14, 28, 397, 617, 794, 1234, 1588, 2468, 2779, 4319, 5558, 8638, 11116, 17276, 244949, 489898, 979796, 1714643, 3429286, 6858572]

約数ペア:

[(1, 6858572), (2, 3429286), (4, 1714643), (7, 979796), (14, 489898), (28, 244949), (397, 17276), (617, 11116), (794, 8638), (1234, 5558), (1588, 4319), (2468, 2779)]