1625313014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{606913}}^1$

素因数の和:607031

約数の個数: 16

約数和(自身を含む): 2651000352

約数和(自身を除く): 1025687338

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 606913, 1213826, 7889869, 15779738, 62512039, 125024078, 812656507, 1625313014]

約数ペア:

[(1, 1625313014), (2, 812656507), (13, 125024078), (26, 62512039), (103, 15779738), (206, 7889869), (1339, 1213826), (2678, 606913)]