26922316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 49896000

約数和(自身を除く): 22973684

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 1979, 3401, 3958, 6802, 7916, 13604, 37601, 75202, 150404, 354241, 708482, 1416964, 6730579, 13461158, 26922316]

約数ペア:

[(1, 26922316), (2, 13461158), (4, 6730579), (19, 1416964), (38, 708482), (76, 354241), (179, 150404), (358, 75202), (716, 37601), (1979, 13604), (3401, 7916), (3958, 6802)]