13865980906

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{158617}}^1$

素因数の和:159129

約数の個数: 16

約数和(自身を含む): 21042263880

約数和(自身を除く): 7176282974

約数列:

[1, 2, 109, 218, 401, 802, 43709, 87418, 158617, 317234, 17289253, 34578506, 63605417, 127210834, 6932990453, 13865980906]

約数ペア:

[(1, 13865980906), (2, 6932990453), (109, 127210834), (218, 63605417), (401, 34578506), (802, 17289253), (43709, 317234), (87418, 158617)]