13977836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 25734240

約数和(自身を除く): 11756404

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 1109, 2218, 3151, 4436, 6302, 12604, 25507, 51014, 102028, 151933, 303866, 607732, 3494459, 6988918, 13977836]

約数ペア:

[(1, 13977836), (2, 6988918), (4, 3494459), (23, 607732), (46, 303866), (92, 151933), (137, 102028), (274, 51014), (548, 25507), (1109, 12604), (2218, 6302), (3151, 4436)]