499091354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{247811}}^1$

素因数の和:247885

約数の個数: 16

約数和(自身を含む): 802910880

約数和(自身を除く): 303819526

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 247811, 495622, 4708409, 9416818, 13133983, 26267966, 249545677, 499091354]

約数ペア:

[(1, 499091354), (2, 249545677), (19, 26267966), (38, 13133983), (53, 9416818), (106, 4708409), (1007, 495622), (2014, 247811)]