859622844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1008947}}^1$

素因数の和:1009025

約数の個数: 24

約数和(自身を含む): 2034039168

約数和(自身を除く): 1174416324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1008947, 2017894, 3026841, 4035788, 6053682, 12107364, 71635237, 143270474, 214905711, 286540948, 429811422, 859622844]

約数ペア:

[(1, 859622844), (2, 429811422), (3, 286540948), (4, 214905711), (6, 143270474), (12, 71635237), (71, 12107364), (142, 6053682), (213, 4035788), (284, 3026841), (426, 2017894), (852, 1008947)]