13187038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 20124720

約数和(自身を除く): 6937682

約数列:

[1, 2, 109, 218, 241, 251, 482, 502, 26269, 27359, 52538, 54718, 60491, 120982, 6593519, 13187038]

約数ペア:

[(1, 13187038), (2, 6593519), (109, 120982), (218, 60491), (241, 54718), (251, 52538), (482, 27359), (502, 26269)]