331313138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{9281}}^1$

素因数の和:10669

約数の個数: 16

約数和(自身を含む): 535645656

約数和(自身を除く): 204332518

約数列:

[1, 2, 13, 26, 1373, 2746, 9281, 17849, 18562, 35698, 120653, 241306, 12742813, 25485626, 165656569, 331313138]

約数ペア:

[(1, 331313138), (2, 165656569), (13, 25485626), (26, 12742813), (1373, 241306), (2746, 120653), (9281, 35698), (17849, 18562)]