16588188

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2339}}^1$

素因数の和:2546

約数の個数: 36

約数和(自身を含む): 42162120

約数和(自身を除く): 25573932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2339, 2364, 3546, 4678, 7017, 7092, 9356, 14034, 21051, 28068, 42102, 84204, 460783, 921566, 1382349, 1843132, 2764698, 4147047, 5529396, 8294094, 16588188]

約数ペア:

[(1, 16588188), (2, 8294094), (3, 5529396), (4, 4147047), (6, 2764698), (9, 1843132), (12, 1382349), (18, 921566), (36, 460783), (197, 84204), (394, 42102), (591, 28068), (788, 21051), (1182, 14034), (1773, 9356), (2339, 7092), (2364, 7017), (3546, 4678)]