5671622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 9414144

約数和(自身を除く): 3742522

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3631, 7262, 39941, 79882, 257801, 515602, 2835811, 5671622]

約数ペア:

[(1, 5671622), (2, 2835811), (11, 515602), (22, 257801), (71, 79882), (142, 39941), (781, 7262), (1562, 3631)]