79303004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7013}}^1$

素因数の和:7285

約数の個数: 24

約数和(自身を含む): 152007408

約数和(自身を除く): 72704404

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 7013, 11308, 14026, 28052, 77143, 154286, 308572, 1802341, 3604682, 7209364, 19825751, 39651502, 79303004]

約数ペア:

[(1, 79303004), (2, 39651502), (4, 19825751), (11, 7209364), (22, 3604682), (44, 1802341), (257, 308572), (514, 154286), (1028, 77143), (2827, 28052), (5654, 14026), (7013, 11308)]