103638849938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1\times {\mathrm{20809}}^1$

素因数の和:21906

約数の個数: 32

約数和(自身を含む): 168371212800

約数和(自身を除く): 64732362862

約数列:

[1, 2, 13, 26, 223, 446, 859, 1718, 2899, 5798, 11167, 20809, 22334, 41618, 191557, 270517, 383114, 541034, 2490241, 4640407, 4980482, 9280814, 17874931, 35749862, 60325291, 120650582, 232374103, 464748206, 3986109613, 7972219226, 51819424969, 103638849938]

約数ペア:

[(1, 103638849938), (2, 51819424969), (13, 7972219226), (26, 3986109613), (223, 464748206), (446, 232374103), (859, 120650582), (1718, 60325291), (2899, 35749862), (5798, 17874931), (11167, 9280814), (20809, 4980482), (22334, 4640407), (41618, 2490241), (191557, 541034), (270517, 383114)]