16311234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 34560000

約数和(自身を除く): 18248766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 719, 1194, 1438, 2157, 3781, 4314, 7562, 11343, 13661, 22686, 27322, 40983, 81966, 143081, 286162, 429243, 858486, 2718539, 5437078, 8155617, 16311234]

約数ペア:

[(1, 16311234), (2, 8155617), (3, 5437078), (6, 2718539), (19, 858486), (38, 429243), (57, 286162), (114, 143081), (199, 81966), (398, 40983), (597, 27322), (719, 22686), (1194, 13661), (1438, 11343), (2157, 7562), (3781, 4314)]