8439717886

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1\times {\mathrm{63977}}^1$

素因数の和:64979

約数の個数: 16

約数和(自身を含む): 12851900640

約数和(自身を除く): 4412182754

約数列:

[1, 2, 71, 142, 929, 1858, 63977, 65959, 127954, 131918, 4542367, 9084734, 59434633, 118869266, 4219858943, 8439717886]

約数ペア:

[(1, 8439717886), (2, 4219858943), (71, 118869266), (142, 59434633), (929, 9084734), (1858, 4542367), (63977, 131918), (65959, 127954)]