40503166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{3617}}^1$

素因数の和:4139

約数の個数: 16

約数和(自身を含む): 66426480

約数和(自身を除く): 25923314

約数列:

[1, 2, 11, 22, 509, 1018, 3617, 5599, 7234, 11198, 39787, 79574, 1841053, 3682106, 20251583, 40503166]

約数ペア:

[(1, 40503166), (2, 20251583), (11, 3682106), (22, 1841053), (509, 79574), (1018, 39787), (3617, 11198), (5599, 7234)]