142421758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{2341}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 225113040

約数和(自身を除く): 82691282

約数列:

[1, 2, 19, 38, 1601, 2341, 3202, 4682, 30419, 44479, 60838, 88958, 3747941, 7495882, 71210879, 142421758]

約数ペア:

[(1, 142421758), (2, 71210879), (19, 7495882), (38, 3747941), (1601, 88958), (2341, 60838), (3202, 44479), (4682, 30419)]