28442011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 32558400

約数和(自身を除く): 4116389

約数列:

[1, 13, 29, 37, 377, 481, 1073, 2039, 13949, 26507, 59131, 75443, 768703, 980759, 2187847, 28442011]

約数ペア:

[(1, 28442011), (13, 2187847), (29, 980759), (37, 768703), (377, 75443), (481, 59131), (1073, 26507), (2039, 13949)]