31074854

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 48172320

約数和(自身を除く): 17097466

約数列:

[1, 2, 53, 71, 106, 142, 3763, 4129, 7526, 8258, 218837, 293159, 437674, 586318, 15537427, 31074854]

約数ペア:

[(1, 31074854), (2, 15537427), (53, 586318), (71, 437674), (106, 293159), (142, 218837), (3763, 8258), (4129, 7526)]