11321784

素因数分解:

$2^3\times 3^2\times {\mathrm{157247}}^1$

素因数の和:157259

約数の個数: 24

約数和(自身を含む): 30663360

約数和(自身を除く): 19341576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157247, 314494, 471741, 628988, 943482, 1257976, 1415223, 1886964, 2830446, 3773928, 5660892, 11321784]

約数ペア:

[(1, 11321784), (2, 5660892), (3, 3773928), (4, 2830446), (6, 1886964), (8, 1415223), (9, 1257976), (12, 943482), (18, 628988), (24, 471741), (36, 314494), (72, 157247)]