38974606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2137}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 63883440

約数和(自身を除く): 24908834

約数列:

[1, 2, 11, 22, 829, 1658, 2137, 4274, 9119, 18238, 23507, 47014, 1771573, 3543146, 19487303, 38974606]

約数ペア:

[(1, 38974606), (2, 19487303), (11, 3543146), (22, 1771573), (829, 47014), (1658, 23507), (2137, 18238), (4274, 9119)]