6921000866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{295441}}^1$

素因数の和:295526

約数の個数: 32

約数和(自身を含む): 12061124208

約数和(自身を除く): 5140123342

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 11713, 23426, 295441, 590882, 3840733, 5022497, 7681466, 10044994, 15658373, 31316746, 65292461, 130584922, 203558849, 266192341, 407117698, 532384682, 3460500433, 6921000866]

約数ペア:

[(1, 6921000866), (2, 3460500433), (13, 532384682), (17, 407117698), (26, 266192341), (34, 203558849), (53, 130584922), (106, 65292461), (221, 31316746), (442, 15658373), (689, 10044994), (901, 7681466), (1378, 5022497), (1802, 3840733), (11713, 590882), (23426, 295441)]