87950986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7829}}^1$

素因数の和:8009

約数の個数: 16

約数和(自身を含む): 136148040

約数和(自身を除く): 48197054

約数列:

[1, 2, 41, 82, 137, 274, 5617, 7829, 11234, 15658, 320989, 641978, 1072573, 2145146, 43975493, 87950986]

約数ペア:

[(1, 87950986), (2, 43975493), (41, 2145146), (82, 1072573), (137, 641978), (274, 320989), (5617, 15658), (7829, 11234)]