28173169334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{67751}}^1$

素因数の和:68156

約数の個数: 32

約数和(自身を含む): 46049679360

約数和(自身を除く): 17876510026

約数列:

[1, 2, 19, 31, 38, 62, 353, 589, 706, 1178, 6707, 10943, 13414, 21886, 67751, 135502, 207917, 415834, 1287269, 2100281, 2574538, 4200562, 23916103, 39905339, 47832206, 79810678, 454405957, 741399193, 908811914, 1482798386, 14086584667, 28173169334]

約数ペア:

[(1, 28173169334), (2, 14086584667), (19, 1482798386), (31, 908811914), (38, 741399193), (62, 454405957), (353, 79810678), (589, 47832206), (706, 39905339), (1178, 23916103), (6707, 4200562), (10943, 2574538), (13414, 2100281), (21886, 1287269), (67751, 415834), (135502, 207917)]