550272794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{97187}}^1$

素因数の和:97357

約数の個数: 16

約数和(自身を含む): 874692000

約数和(自身を除く): 324419206

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 97187, 194374, 1846553, 3693106, 14480863, 28961726, 275136397, 550272794]

約数ペア:

[(1, 550272794), (2, 275136397), (19, 28961726), (38, 14480863), (149, 3693106), (298, 1846553), (2831, 194374), (5662, 97187)]