28992328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8341

約数の個数: 32

約数和(自身を含む): 59716800

約数和(自身を除く): 30724472

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 8293, 16586, 33172, 66344, 157567, 190739, 315134, 381478, 630268, 762956, 1260536, 1525912, 3624041, 7248082, 14496164, 28992328]

約数ペア:

[(1, 28992328), (2, 14496164), (4, 7248082), (8, 3624041), (19, 1525912), (23, 1260536), (38, 762956), (46, 630268), (76, 381478), (92, 315134), (152, 190739), (184, 157567), (437, 66344), (874, 33172), (1748, 16586), (3496, 8293)]