5519152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 11490336

約数和(自身を除く): 5971184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 197, 206, 272, 394, 412, 788, 824, 1576, 1648, 1751, 3152, 3349, 3502, 6698, 7004, 13396, 14008, 20291, 26792, 28016, 40582, 53584, 81164, 162328, 324656, 344947, 689894, 1379788, 2759576, 5519152]

約数ペア:

[(1, 5519152), (2, 2759576), (4, 1379788), (8, 689894), (16, 344947), (17, 324656), (34, 162328), (68, 81164), (103, 53584), (136, 40582), (197, 28016), (206, 26792), (272, 20291), (394, 14008), (412, 13396), (788, 7004), (824, 6698), (1576, 3502), (1648, 3349), (1751, 3152)]