1379208086

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{74143}}^1$

素因数の和:74347

約数の個数: 16

約数和(自身を含む): 2113993728

約数和(自身を除く): 734785642

約数列:

[1, 2, 71, 131, 142, 262, 9301, 18602, 74143, 148286, 5264153, 9712733, 10528306, 19425466, 689604043, 1379208086]

約数ペア:

[(1, 1379208086), (2, 689604043), (71, 19425466), (131, 10528306), (142, 9712733), (262, 5264153), (9301, 148286), (18602, 74143)]