985280284814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2270231071}}^1$

素因数の和:2270231111

約数の個数: 16

約数和(自身を含む): 1743537463296

約数和(自身を除く): 758257178482

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2270231071, 4540462142, 15891617497, 31783234994, 70377163201, 140754326402, 492640142407, 985280284814]

約数ペア:

[(1, 985280284814), (2, 492640142407), (7, 140754326402), (14, 70377163201), (31, 31783234994), (62, 15891617497), (217, 4540462142), (434, 2270231071)]