25015198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9341}}^1$

素因数の和:9459

約数の個数: 16

約数和(自身を含む): 40805856

約数和(自身を除く): 15790658

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 9341, 18682, 121433, 242866, 962123, 1924246, 12507599, 25015198]

約数ペア:

[(1, 25015198), (2, 12507599), (13, 1924246), (26, 962123), (103, 242866), (206, 121433), (1339, 18682), (2678, 9341)]