1334288

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 20

約数和(自身を含む): 2617020

約数和(自身を除く): 1282732

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 937, 1424, 1874, 3748, 7496, 14992, 83393, 166786, 333572, 667144, 1334288]

約数ペア:

[(1, 1334288), (2, 667144), (4, 333572), (8, 166786), (16, 83393), (89, 14992), (178, 7496), (356, 3748), (712, 1874), (937, 1424)]