5172908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 10066560

約数和(自身を除く): 4893652

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 3209, 6418, 12836, 41717, 83434, 99479, 166868, 198958, 397916, 1293227, 2586454, 5172908]

約数ペア:

[(1, 5172908), (2, 2586454), (4, 1293227), (13, 397916), (26, 198958), (31, 166868), (52, 99479), (62, 83434), (124, 41717), (403, 12836), (806, 6418), (1612, 3209)]