9981346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15489

約数の個数: 16

約数和(自身を含む): 16688160

約数和(自身を除く): 6706814

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 15451, 30902, 262667, 293569, 525334, 587138, 4990673, 9981346]

約数ペア:

[(1, 9981346), (2, 4990673), (17, 587138), (19, 525334), (34, 293569), (38, 262667), (323, 30902), (646, 15451)]