5213518.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9623}}^1$

素因数の和:9711

約数の個数: 16

約数和(自身を含む): 18478080

約数和(自身を除く): 7835042

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 9623, 19246, 67361, 134722, 760217, 1520434, 5321519, 10643038]

約数ペア:

[(1, 10643038), (2, 5321519), (7, 1520434), (14, 760217), (79, 134722), (158, 67361), (553, 19246), (1106, 9623)]