5200257238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2168581}}^1$

素因数の和:2168703

約数の個数: 16

約数和(自身を含む): 8587584720

約数和(自身を除く): 3387327482

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 2168581, 4337162, 23854391, 47708782, 236375329, 472750658, 2600128619, 5200257238]

約数ペア:

[(1, 5200257238), (2, 2600128619), (11, 472750658), (22, 236375329), (109, 47708782), (218, 23854391), (1199, 4337162), (2398, 2168581)]