68641498

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 104781600

約数和(自身を除く): 36140102

約数列:

[1, 2, 83, 166, 197, 394, 2099, 4198, 16351, 32702, 174217, 348434, 413503, 827006, 34320749, 68641498]

約数ペア:

[(1, 68641498), (2, 34320749), (83, 827006), (166, 413503), (197, 348434), (394, 174217), (2099, 32702), (4198, 16351)]