13993772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8681}}^1$

素因数の和:8729

約数の個数: 24

約数和(自身を含む): 27226752

約数和(自身を除く): 13232980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8681, 17362, 34724, 112853, 225706, 269111, 451412, 538222, 1076444, 3498443, 6996886, 13993772]

約数ペア:

[(1, 13993772), (2, 6996886), (4, 3498443), (13, 1076444), (26, 538222), (31, 451412), (52, 269111), (62, 225706), (124, 112853), (403, 34724), (806, 17362), (1612, 8681)]