38860218

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{50207}}^1$

素因数の和:50258

約数の個数: 24

約数和(自身を含む): 86156928

約数和(自身を除く): 47296710

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 50207, 100414, 150621, 301242, 451863, 903726, 2158901, 4317802, 6476703, 12953406, 19430109, 38860218]

約数ペア:

[(1, 38860218), (2, 19430109), (3, 12953406), (6, 6476703), (9, 4317802), (18, 2158901), (43, 903726), (86, 451863), (129, 301242), (258, 150621), (387, 100414), (774, 50207)]