29550896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{108643}}^1$

素因数の和:108668

約数の個数: 20

約数和(自身を含む): 60623352

約数和(自身を除く): 31072456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 108643, 217286, 434572, 869144, 1738288, 1846931, 3693862, 7387724, 14775448, 29550896]

約数ペア:

[(1, 29550896), (2, 14775448), (4, 7387724), (8, 3693862), (16, 1846931), (17, 1738288), (34, 869144), (68, 434572), (136, 217286), (272, 108643)]