41061904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4591}}^1$

素因数の和:4655

約数の個数: 40

約数和(自身を含む): 87688832

約数和(自身を除く): 46626928

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 4591, 8944, 9182, 18364, 36728, 59683, 73456, 119366, 197413, 238732, 394826, 477464, 789652, 954928, 1579304, 2566369, 3158608, 5132738, 10265476, 20530952, 41061904]

約数ペア:

[(1, 41061904), (2, 20530952), (4, 10265476), (8, 5132738), (13, 3158608), (16, 2566369), (26, 1579304), (43, 954928), (52, 789652), (86, 477464), (104, 394826), (172, 238732), (208, 197413), (344, 119366), (559, 73456), (688, 59683), (1118, 36728), (2236, 18364), (4472, 9182), (4591, 8944)]