15991354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 24925320

約数和(自身を除く): 8933966

約数列:

[1, 2, 29, 58, 293, 586, 941, 1882, 8497, 16994, 27289, 54578, 275713, 551426, 7995677, 15991354]

約数ペア:

[(1, 15991354), (2, 7995677), (29, 551426), (58, 275713), (293, 54578), (586, 27289), (941, 16994), (1882, 8497)]