1380521734

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1\times {\mathrm{6947}}^1$

素因数の和:8499

約数の個数: 16

約数和(自身を含む): 2103409728

約数和(自身を除く): 722887994

約数列:

[1, 2, 67, 134, 1483, 2966, 6947, 13894, 99361, 198722, 465449, 930898, 10302401, 20604802, 690260867, 1380521734]

約数ペア:

[(1, 1380521734), (2, 690260867), (67, 20604802), (134, 10302401), (1483, 930898), (2966, 465449), (6947, 198722), (13894, 99361)]