8420316

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 19926144

約数和(自身を除く): 11505828

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 9883, 19766, 29649, 39532, 59298, 118596, 701693, 1403386, 2105079, 2806772, 4210158, 8420316]

約数ペア:

[(1, 8420316), (2, 4210158), (3, 2806772), (4, 2105079), (6, 1403386), (12, 701693), (71, 118596), (142, 59298), (213, 39532), (284, 29649), (426, 19766), (852, 9883)]