27571004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97081}}^1$

素因数の和:97156

約数の個数: 12

約数和(自身を含む): 48929328

約数和(自身を除く): 21358324

約数列:

[1, 2, 4, 71, 142, 284, 97081, 194162, 388324, 6892751, 13785502, 27571004]

約数ペア:

[(1, 27571004), (2, 13785502), (4, 6892751), (71, 388324), (142, 194162), (284, 97081)]