11783792

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{4691}}^1$

素因数の和:4856

約数の個数: 20

約数和(自身を含む): 22981416

約数和(自身を除く): 11197624

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 4691, 9382, 18764, 37528, 75056, 736487, 1472974, 2945948, 5891896, 11783792]

約数ペア:

[(1, 11783792), (2, 5891896), (4, 2945948), (8, 1472974), (16, 736487), (157, 75056), (314, 37528), (628, 18764), (1256, 9382), (2512, 4691)]