26419139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 29652480

約数和(自身を除く): 3233341

約数列:

[1, 17, 19, 263, 311, 323, 4471, 4997, 5287, 5909, 81793, 84949, 100453, 1390481, 1554067, 26419139]

約数ペア:

[(1, 26419139), (17, 1554067), (19, 1390481), (263, 100453), (311, 84949), (323, 81793), (4471, 5909), (4997, 5287)]