38905254

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26041}}^1$

素因数の和:26132

約数の個数: 24

約数和(自身を含む): 85313592

約数和(自身を除く): 46408338

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 26041, 52082, 78123, 156246, 234369, 468738, 2161403, 4322806, 6484209, 12968418, 19452627, 38905254]

約数ペア:

[(1, 38905254), (2, 19452627), (3, 12968418), (6, 6484209), (9, 4322806), (18, 2161403), (83, 468738), (166, 234369), (249, 156246), (498, 78123), (747, 52082), (1494, 26041)]