3842288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 7954848

約数和(自身を除く): 4112560

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 197, 212, 368, 394, 424, 788, 848, 1219, 1576, 2438, 3152, 4531, 4876, 9062, 9752, 10441, 18124, 19504, 20882, 36248, 41764, 72496, 83528, 167056, 240143, 480286, 960572, 1921144, 3842288]

約数ペア:

[(1, 3842288), (2, 1921144), (4, 960572), (8, 480286), (16, 240143), (23, 167056), (46, 83528), (53, 72496), (92, 41764), (106, 36248), (184, 20882), (197, 19504), (212, 18124), (368, 10441), (394, 9752), (424, 9062), (788, 4876), (848, 4531), (1219, 3152), (1576, 2438)]