4492670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4964

約数の個数: 32

約数和(自身を含む): 9955008

約数和(自身を除く): 5462338

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4937, 9874, 24685, 34559, 49370, 64181, 69118, 128362, 172795, 320905, 345590, 449267, 641810, 898534, 2246335, 4492670]

約数ペア:

[(1, 4492670), (2, 2246335), (5, 898534), (7, 641810), (10, 449267), (13, 345590), (14, 320905), (26, 172795), (35, 128362), (65, 69118), (70, 64181), (91, 49370), (130, 34559), (182, 24685), (455, 9874), (910, 4937)]