139543646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{10247}}^1$

素因数の和:10879

約数の個数: 16

約数和(自身を含む): 228735360

約数和(自身を除く): 89191714

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 10247, 13618, 20494, 112717, 225434, 6342893, 12685786, 69771823, 139543646]

約数ペア:

[(1, 139543646), (2, 69771823), (11, 12685786), (22, 6342893), (619, 225434), (1238, 112717), (6809, 20494), (10247, 13618)]