14975696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21767}}^1$

素因数の和:21818

約数の個数: 20

約数和(自身を含む): 29691552

約数和(自身を除く): 14715856

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21767, 43534, 87068, 174136, 348272, 935981, 1871962, 3743924, 7487848, 14975696]

約数ペア:

[(1, 14975696), (2, 7487848), (4, 3743924), (8, 1871962), (16, 935981), (43, 348272), (86, 174136), (172, 87068), (344, 43534), (688, 21767)]