8963293514

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2087}}^1\times {\mathrm{2207}}^1$

素因数の和:4442

約数の個数: 32

約数和(自身を含む): 15490621440

約数和(自身を除く): 6527327926

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2087, 2207, 4174, 4414, 14609, 15449, 29218, 30898, 290093, 306773, 580186, 613546, 2030651, 2147411, 4061302, 4294822, 4606009, 9212018, 32242063, 64484126, 640235251, 1280470502, 4481646757, 8963293514]

約数ペア:

[(1, 8963293514), (2, 4481646757), (7, 1280470502), (14, 640235251), (139, 64484126), (278, 32242063), (973, 9212018), (1946, 4606009), (2087, 4294822), (2207, 4061302), (4174, 2147411), (4414, 2030651), (14609, 613546), (15449, 580186), (29218, 306773), (30898, 290093)]