29381219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6734

約数の個数: 16

約数和(自身を含む): 36520128

約数和(自身を除く): 7138909

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 6673, 46711, 113441, 246901, 794087, 1728307, 4197317, 29381219]

約数ペア:

[(1, 29381219), (7, 4197317), (17, 1728307), (37, 794087), (119, 246901), (259, 113441), (629, 46711), (4403, 6673)]