9687116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{27211}}^1$

素因数の和:27304

約数の個数: 12

約数和(自身を含む): 17143560

約数和(自身を除く): 7456444

約数列:

[1, 2, 4, 89, 178, 356, 27211, 54422, 108844, 2421779, 4843558, 9687116]

約数ペア:

[(1, 9687116), (2, 4843558), (4, 2421779), (89, 108844), (178, 54422), (356, 27211)]