43105964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4973}}^1$

素因数の和:5185

約数の個数: 24

約数和(自身を含む): 82727568

約数和(自身を除く): 39621604

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 4973, 8668, 9946, 19892, 54703, 109406, 218812, 979681, 1959362, 3918724, 10776491, 21552982, 43105964]

約数ペア:

[(1, 43105964), (2, 21552982), (4, 10776491), (11, 3918724), (22, 1959362), (44, 979681), (197, 218812), (394, 109406), (788, 54703), (2167, 19892), (4334, 9946), (4973, 8668)]