19846694

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1297}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 34080288

約数和(自身を除く): 14233594

約数列:

[1, 2, 7, 14, 1093, 1297, 2186, 2594, 7651, 9079, 15302, 18158, 1417621, 2835242, 9923347, 19846694]

約数ペア:

[(1, 19846694), (2, 9923347), (7, 2835242), (14, 1417621), (1093, 18158), (1297, 15302), (2186, 9079), (2594, 7651)]