12333128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 12614872

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 1979, 3116, 3958, 6232, 7916, 15832, 37601, 75202, 81139, 150404, 162278, 300808, 324556, 649112, 1541641, 3083282, 6166564, 12333128]

約数ペア:

[(1, 12333128), (2, 6166564), (4, 3083282), (8, 1541641), (19, 649112), (38, 324556), (41, 300808), (76, 162278), (82, 150404), (152, 81139), (164, 75202), (328, 37601), (779, 15832), (1558, 7916), (1979, 6232), (3116, 3958)]