28588482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122173}}^1$

素因数の和:122194

約数の個数: 24

約数和(自身を含む): 66707004

約数和(自身を除く): 38118522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 122173, 244346, 366519, 733038, 1099557, 1588249, 2199114, 3176498, 4764747, 9529494, 14294241, 28588482]

約数ペア:

[(1, 28588482), (2, 14294241), (3, 9529494), (6, 4764747), (9, 3176498), (13, 2199114), (18, 1588249), (26, 1099557), (39, 733038), (78, 366519), (117, 244346), (234, 122173)]