20117731306

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{3767}}^1\times {\mathrm{6659}}^1$

素因数の和:10829

約数の個数: 16

約数和(自身を含む): 30264425280

約数和(自身を除く): 10146693974

約数列:

[1, 2, 401, 802, 3767, 6659, 7534, 13318, 1510567, 2670259, 3021134, 5340518, 25084453, 50168906, 10058865653, 20117731306]

約数ペア:

[(1, 20117731306), (2, 10058865653), (401, 50168906), (802, 25084453), (3767, 5340518), (6659, 3021134), (7534, 2670259), (13318, 1510567)]