716189534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{28513}}^1$

素因数の和:29195

約数の個数: 16

約数和(自身を含む): 1132576080

約数和(自身を除く): 416386546

約数列:

[1, 2, 19, 38, 661, 1322, 12559, 25118, 28513, 57026, 541747, 1083494, 18847093, 37694186, 358094767, 716189534]

約数ペア:

[(1, 716189534), (2, 358094767), (19, 37694186), (38, 18847093), (661, 1083494), (1322, 541747), (12559, 57026), (25118, 28513)]