39929054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 68124672

約数和(自身を除く): 28195618

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 461, 682, 922, 1397, 2794, 3937, 5071, 7874, 10142, 14291, 28582, 43307, 58547, 86614, 117094, 157201, 314402, 644017, 1288034, 1814957, 3629914, 19964527, 39929054]

約数ペア:

[(1, 39929054), (2, 19964527), (11, 3629914), (22, 1814957), (31, 1288034), (62, 644017), (127, 314402), (254, 157201), (341, 117094), (461, 86614), (682, 58547), (922, 43307), (1397, 28582), (2794, 14291), (3937, 10142), (5071, 7874)]