269671012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5185981}}^1$

素因数の和:5185998

約数の個数: 12

約数和(自身を含む): 508226236

約数和(自身を除く): 238555224

約数列:

[1, 2, 4, 13, 26, 52, 5185981, 10371962, 20743924, 67417753, 134835506, 269671012]

約数ペア:

[(1, 269671012), (2, 134835506), (4, 67417753), (13, 20743924), (26, 10371962), (52, 5185981)]