13359412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 27320832

約数和(自身を除く): 13961420

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 307, 473, 506, 614, 946, 989, 1012, 1228, 1892, 1978, 3377, 3956, 6754, 7061, 10879, 13201, 13508, 14122, 21758, 26402, 28244, 43516, 52804, 77671, 145211, 155342, 290422, 303623, 310684, 580844, 607246, 1214492, 3339853, 6679706, 13359412]

約数ペア:

[(1, 13359412), (2, 6679706), (4, 3339853), (11, 1214492), (22, 607246), (23, 580844), (43, 310684), (44, 303623), (46, 290422), (86, 155342), (92, 145211), (172, 77671), (253, 52804), (307, 43516), (473, 28244), (506, 26402), (614, 21758), (946, 14122), (989, 13508), (1012, 13201), (1228, 10879), (1892, 7061), (1978, 6754), (3377, 3956)]