12188571983

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{14633}}^1$

素因数の和:14927

約数の個数: 24

約数和(自身を含む): 14413904640

約数和(自身を除く): 2225332657

約数列:

[1, 7, 49, 89, 191, 623, 1337, 4361, 9359, 14633, 16999, 102431, 118993, 717017, 832951, 1302337, 2794903, 9116359, 19564321, 63814513, 136950247, 248746367, 1741224569, 12188571983]

約数ペア:

[(1, 12188571983), (7, 1741224569), (49, 248746367), (89, 136950247), (191, 63814513), (623, 19564321), (1337, 9116359), (4361, 2794903), (9359, 1302337), (14633, 832951), (16999, 717017), (102431, 118993)]