551414724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6564461}}^1$

素因数の和:6564475

約数の個数: 24

約数和(自身を含む): 1470439488

約数和(自身を除く): 919024764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6564461, 13128922, 19693383, 26257844, 39386766, 45951227, 78773532, 91902454, 137853681, 183804908, 275707362, 551414724]

約数ペア:

[(1, 551414724), (2, 275707362), (3, 183804908), (4, 137853681), (6, 91902454), (7, 78773532), (12, 45951227), (14, 39386766), (21, 26257844), (28, 19693383), (42, 13128922), (84, 6564461)]