83781434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{2089}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 137237760

約数和(自身を除く): 53456326

約数列:

[1, 2, 11, 22, 1823, 2089, 3646, 4178, 20053, 22979, 40106, 45958, 3808247, 7616494, 41890717, 83781434]

約数ペア:

[(1, 83781434), (2, 41890717), (11, 7616494), (22, 3808247), (1823, 45958), (2089, 40106), (3646, 22979), (4178, 20053)]