20140045923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8217073}}^1$

素因数の和:8217138

約数の個数: 16

約数和(自身を含む): 28924100480

約数和(自身を除く): 8784054557

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 8217073, 24651219, 156124387, 353334139, 468373161, 1060002417, 6713348641, 20140045923]

約数ペア:

[(1, 20140045923), (3, 6713348641), (19, 1060002417), (43, 468373161), (57, 353334139), (129, 156124387), (817, 24651219), (2451, 8217073)]