5388758

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 16

約数和(自身を含む): 8286624

約数和(自身を除く): 2897866

約数列:

[1, 2, 71, 137, 142, 274, 277, 554, 9727, 19454, 19667, 37949, 39334, 75898, 2694379, 5388758]

約数ペア:

[(1, 5388758), (2, 2694379), (71, 75898), (137, 39334), (142, 37949), (274, 19667), (277, 19454), (554, 9727)]