13869908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6203}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 26751648

約数和(自身を除く): 12881740

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 6203, 12406, 24812, 80639, 161278, 266729, 322556, 533458, 1066916, 3467477, 6934954, 13869908]

約数ペア:

[(1, 13869908), (2, 6934954), (4, 3467477), (13, 1066916), (26, 533458), (43, 322556), (52, 266729), (86, 161278), (172, 80639), (559, 24812), (1118, 12406), (2236, 6203)]