9809176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 19938240

約数和(自身を除く): 10129064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 367, 514, 734, 1028, 1468, 2056, 2936, 3341, 4771, 6682, 9542, 13364, 19084, 26728, 38168, 94319, 188638, 377276, 754552, 1226147, 2452294, 4904588, 9809176]

約数ペア:

[(1, 9809176), (2, 4904588), (4, 2452294), (8, 1226147), (13, 754552), (26, 377276), (52, 188638), (104, 94319), (257, 38168), (367, 26728), (514, 19084), (734, 13364), (1028, 9542), (1468, 6682), (2056, 4771), (2936, 3341)]