5238194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 8956416

約数和(自身を除く): 3718222

約数列:

[1, 2, 13, 26, 31, 62, 67, 97, 134, 194, 403, 806, 871, 1261, 1742, 2077, 2522, 3007, 4154, 6014, 6499, 12998, 27001, 39091, 54002, 78182, 84487, 168974, 201469, 402938, 2619097, 5238194]

約数ペア:

[(1, 5238194), (2, 2619097), (13, 402938), (26, 201469), (31, 168974), (62, 84487), (67, 78182), (97, 54002), (134, 39091), (194, 27001), (403, 12998), (806, 6499), (871, 6014), (1261, 4154), (1742, 3007), (2077, 2522)]