38343266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20771}}^1$

素因数の和:20857

約数の個数: 16

約数和(自身を含む): 62814528

約数和(自身を除く): 24471262

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 20771, 41542, 270023, 540046, 1474741, 2949482, 19171633, 38343266]

約数ペア:

[(1, 38343266), (2, 19171633), (13, 2949482), (26, 1474741), (71, 540046), (142, 270023), (923, 41542), (1846, 20771)]