3148804918

素因数分解:

$2^1\times 7^1\times {\mathrm{19853}}^1\times {\mathrm{11329}}^1$

素因数の和:31191

約数の個数: 16

約数和(自身を含む): 5398699680

約数和(自身を除く): 2249894762

約数列:

[1, 2, 7, 14, 11329, 19853, 22658, 39706, 79303, 138971, 158606, 277942, 224914637, 449829274, 1574402459, 3148804918]

約数ペア:

[(1, 3148804918), (2, 1574402459), (7, 449829274), (14, 224914637), (11329, 277942), (19853, 158606), (22658, 138971), (39706, 79303)]