1334265380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9530467}}^1$

素因数の和:9530483

約数の個数: 24

約数和(自身を含む): 3202237248

約数和(自身を除く): 1867971868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9530467, 19060934, 38121868, 47652335, 66713269, 95304670, 133426538, 190609340, 266853076, 333566345, 667132690, 1334265380]

約数ペア:

[(1, 1334265380), (2, 667132690), (4, 333566345), (5, 266853076), (7, 190609340), (10, 133426538), (14, 95304670), (20, 66713269), (28, 47652335), (35, 38121868), (70, 19060934), (140, 9530467)]