18276596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 34720224

約数和(自身を除く): 16443628

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 2683, 3406, 5366, 6812, 10732, 34879, 69758, 139516, 351473, 702946, 1405892, 4569149, 9138298, 18276596]

約数ペア:

[(1, 18276596), (2, 9138298), (4, 4569149), (13, 1405892), (26, 702946), (52, 351473), (131, 139516), (262, 69758), (524, 34879), (1703, 10732), (2683, 6812), (3406, 5366)]