2788794814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1105787}}^1$

素因数の和:1105899

約数の個数: 16

約数和(自身を含む): 4551423408

約数和(自身を除く): 1762628594

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 1105787, 2211574, 14375231, 28750462, 107261339, 214522678, 1394397407, 2788794814]

約数ペア:

[(1, 2788794814), (2, 1394397407), (13, 214522678), (26, 107261339), (97, 28750462), (194, 14375231), (1261, 2211574), (2522, 1105787)]