89242636

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{9029}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 179010720

約数和(自身を除く): 89768084

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9029, 9884, 18058, 36116, 63203, 126406, 252812, 3187237, 6374474, 12748948, 22310659, 44621318, 89242636]

約数ペア:

[(1, 89242636), (2, 44621318), (4, 22310659), (7, 12748948), (14, 6374474), (28, 3187237), (353, 252812), (706, 126406), (1412, 63203), (2471, 36116), (4942, 18058), (9029, 9884)]