38044214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 64120896

約数和(自身を除く): 26076682

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 557, 923, 962, 1114, 1846, 2627, 5254, 7241, 14482, 20609, 34151, 39547, 41218, 68302, 79094, 267917, 514111, 535834, 1028222, 1463239, 2926478, 19022107, 38044214]

約数ペア:

[(1, 38044214), (2, 19022107), (13, 2926478), (26, 1463239), (37, 1028222), (71, 535834), (74, 514111), (142, 267917), (481, 79094), (557, 68302), (923, 41218), (962, 39547), (1114, 34151), (1846, 20609), (2627, 14482), (5254, 7241)]