20173338374

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2350657}}^1$

素因数の和:2351279

約数の個数: 16

約数和(自身を含む): 34639296288

約数和(自身を除く): 14465957914

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 2350657, 4701314, 16454599, 32909198, 1440952741, 2881905482, 10086669187, 20173338374]

約数ペア:

[(1, 20173338374), (2, 10086669187), (7, 2881905482), (14, 1440952741), (613, 32909198), (1226, 16454599), (4291, 4701314), (8582, 2350657)]