9427886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1403

約数の個数: 16

約数和(自身を含む): 15288000

約数和(自身を除く): 5860114

約数列:

[1, 2, 13, 26, 349, 698, 1039, 2078, 4537, 9074, 13507, 27014, 362611, 725222, 4713943, 9427886]

約数ペア:

[(1, 9427886), (2, 4713943), (13, 725222), (26, 362611), (349, 27014), (698, 13507), (1039, 9074), (2078, 4537)]