348366902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6451}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 589661184

約数和(自身を除く): 241294282

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 4154, 6451, 12902, 27001, 54002, 83863, 167726, 199981, 399962, 432217, 864434, 2599753, 5199506, 5618821, 11237642, 13398727, 26797454, 174183451, 348366902]

約数ペア:

[(1, 348366902), (2, 174183451), (13, 26797454), (26, 13398727), (31, 11237642), (62, 5618821), (67, 5199506), (134, 2599753), (403, 864434), (806, 432217), (871, 399962), (1742, 199981), (2077, 167726), (4154, 83863), (6451, 54002), (12902, 27001)]