20501472926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1\times {\mathrm{6067}}^1$

素因数の和:6920

約数の個数: 32

約数和(自身を含む): 33737109120

約数和(自身を除く): 13235636194

約数列:

[1, 2, 11, 22, 269, 538, 571, 1142, 2959, 5918, 6067, 6281, 12134, 12562, 66737, 133474, 153599, 307198, 1632023, 1689589, 3264046, 3379178, 3464257, 6928514, 17952253, 35904506, 38106827, 76213654, 931885133, 1863770266, 10250736463, 20501472926]

約数ペア:

[(1, 20501472926), (2, 10250736463), (11, 1863770266), (22, 931885133), (269, 76213654), (538, 38106827), (571, 35904506), (1142, 17952253), (2959, 6928514), (5918, 3464257), (6067, 3379178), (6281, 3264046), (12134, 1689589), (12562, 1632023), (66737, 307198), (133474, 153599)]