552407408

素因数分解:

$2^4\times 7^1\times {\mathrm{4932209}}^1$

素因数の和:4932224

約数の個数: 20

約数和(自身を含む): 1223188080

約数和(自身を除く): 670780672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4932209, 9864418, 19728836, 34525463, 39457672, 69050926, 78915344, 138101852, 276203704, 552407408]

約数ペア:

[(1, 552407408), (2, 276203704), (4, 138101852), (7, 78915344), (8, 69050926), (14, 39457672), (16, 34525463), (28, 19728836), (56, 9864418), (112, 4932209)]