5171386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 8500608

約数和(自身を除く): 3329222

約数列:

[1, 2, 11, 22, 313, 626, 751, 1502, 3443, 6886, 8261, 16522, 235063, 470126, 2585693, 5171386]

約数ペア:

[(1, 5171386), (2, 2585693), (11, 470126), (22, 235063), (313, 16522), (626, 8261), (751, 6886), (1502, 3443)]