15996332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1723}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 30700992

約数和(自身を除く): 14704660

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1723, 2321, 3446, 4642, 6892, 9284, 18953, 37906, 75812, 363553, 727106, 1454212, 3999083, 7998166, 15996332]

約数ペア:

[(1, 15996332), (2, 7998166), (4, 3999083), (11, 1454212), (22, 727106), (44, 363553), (211, 75812), (422, 37906), (844, 18953), (1723, 9284), (2321, 6892), (3446, 4642)]