20140381842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3709}}^1\times {\mathrm{129289}}^1$

素因数の和:133010

約数の個数: 32

約数和(自身を含む): 46047926400

約数和(自身を除く): 25907544558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3709, 7418, 11127, 22254, 25963, 51926, 77889, 129289, 155778, 258578, 387867, 775734, 905023, 1810046, 2715069, 5430138, 479532901, 959065802, 1438598703, 2877197406, 3356730307, 6713460614, 10070190921, 20140381842]

約数ペア:

[(1, 20140381842), (2, 10070190921), (3, 6713460614), (6, 3356730307), (7, 2877197406), (14, 1438598703), (21, 959065802), (42, 479532901), (3709, 5430138), (7418, 2715069), (11127, 1810046), (22254, 905023), (25963, 775734), (51926, 387867), (77889, 258578), (129289, 155778)]