137798782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 235275264

約数和(自身を除く): 97476482

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 1067, 2083, 2134, 3007, 4166, 6014, 22913, 33077, 45826, 64573, 66154, 129146, 202051, 404102, 710303, 1420606, 2222561, 4445122, 6263581, 12527162, 68899391, 137798782]

約数ペア:

[(1, 137798782), (2, 68899391), (11, 12527162), (22, 6263581), (31, 4445122), (62, 2222561), (97, 1420606), (194, 710303), (341, 404102), (682, 202051), (1067, 129146), (2083, 66154), (2134, 64573), (3007, 45826), (4166, 33077), (6014, 22913)]