12158588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3203}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 23235408

約数和(自身を除く): 11076820

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3203, 3796, 6406, 12812, 41639, 83278, 166556, 233819, 467638, 935276, 3039647, 6079294, 12158588]

約数ペア:

[(1, 12158588), (2, 6079294), (4, 3039647), (13, 935276), (26, 467638), (52, 233819), (73, 166556), (146, 83278), (292, 41639), (949, 12812), (1898, 6406), (3203, 3796)]