16680496494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{120873163}}^1$

素因数の和:120873191

約数の個数: 16

約数和(自身を含む): 34811471232

約数和(自身を除く): 18130974738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 120873163, 241746326, 362619489, 725238978, 2780082749, 5560165498, 8340248247, 16680496494]

約数ペア:

[(1, 16680496494), (2, 8340248247), (3, 5560165498), (6, 2780082749), (23, 725238978), (46, 362619489), (69, 241746326), (138, 120873163)]