13906235

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4787}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 19305216

約数和(自身を除く): 5398981

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 4787, 23935, 33509, 167545, 397321, 1986605, 2781247, 13906235]

約数ペア:

[(1, 13906235), (5, 2781247), (7, 1986605), (35, 397321), (83, 167545), (415, 33509), (581, 23935), (2905, 4787)]