22197296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1$

素因数の和:4397

約数の個数: 40

約数和(自身を含む): 48546000

約数和(自身を除く): 26348704

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 4349, 5104, 8698, 17396, 34792, 47839, 69584, 95678, 126121, 191356, 252242, 382712, 504484, 765424, 1008968, 1387331, 2017936, 2774662, 5549324, 11098648, 22197296]

約数ペア:

[(1, 22197296), (2, 11098648), (4, 5549324), (8, 2774662), (11, 2017936), (16, 1387331), (22, 1008968), (29, 765424), (44, 504484), (58, 382712), (88, 252242), (116, 191356), (176, 126121), (232, 95678), (319, 69584), (464, 47839), (638, 34792), (1276, 17396), (2552, 8698), (4349, 5104)]