22682380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{162017}}^1$

素因数の和:162033

約数の個数: 24

約数和(自身を含む): 54438048

約数和(自身を除く): 31755668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 162017, 324034, 648068, 810085, 1134119, 1620170, 2268238, 3240340, 4536476, 5670595, 11341190, 22682380]

約数ペア:

[(1, 22682380), (2, 11341190), (4, 5670595), (5, 4536476), (7, 3240340), (10, 2268238), (14, 1620170), (20, 1134119), (28, 810085), (35, 648068), (70, 324034), (140, 162017)]