1108537156910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{14696237}}^1$

素因数の和:14696660

約数の個数: 32

約数和(自身を含む): 2105676980640

約数和(自身を除く): 997139823730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 397, 794, 1985, 3970, 7543, 15086, 37715, 75430, 14696237, 29392474, 73481185, 146962370, 279228503, 558457006, 1396142515, 2792285030, 5834406089, 11668812178, 29172030445, 58344060890, 110853715691, 221707431382, 554268578455, 1108537156910]

約数ペア:

[(1, 1108537156910), (2, 554268578455), (5, 221707431382), (10, 110853715691), (19, 58344060890), (38, 29172030445), (95, 11668812178), (190, 5834406089), (397, 2792285030), (794, 1396142515), (1985, 558457006), (3970, 279228503), (7543, 146962370), (15086, 73481185), (37715, 29392474), (75430, 14696237)]