648240766

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{6091}}^1$

素因数の和:6639

約数の個数: 16

約数和(自身を含む): 982517760

約数和(自身を除く): 334276994

約数列:

[1, 2, 127, 254, 419, 838, 6091, 12182, 53213, 106426, 773557, 1547114, 2552129, 5104258, 324120383, 648240766]

約数ペア:

[(1, 648240766), (2, 324120383), (127, 5104258), (254, 2552129), (419, 1547114), (838, 773557), (6091, 106426), (12182, 53213)]