1323842380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9456017}}^1$

素因数の和:9456033

約数の個数: 24

約数和(自身を含む): 3177222048

約数和(自身を除く): 1853379668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9456017, 18912034, 37824068, 47280085, 66192119, 94560170, 132384238, 189120340, 264768476, 330960595, 661921190, 1323842380]

約数ペア:

[(1, 1323842380), (2, 661921190), (4, 330960595), (5, 264768476), (7, 189120340), (10, 132384238), (14, 94560170), (20, 66192119), (28, 47280085), (35, 37824068), (70, 18912034), (140, 9456017)]