4877648642

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{543289}}^1$

素因数の和:543425

約数の個数: 12

約数和(自身を含む): 7427317590

約数和(自身を除く): 2549668948

約数列:

[1, 2, 67, 134, 4489, 8978, 543289, 1086578, 36400363, 72800726, 2438824321, 4877648642]

約数ペア:

[(1, 4877648642), (2, 2438824321), (67, 72800726), (134, 36400363), (4489, 1086578), (8978, 543289)]