17190216

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{929}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 46788300

約数和(自身を除く): 29598084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 929, 1028, 1542, 1858, 2056, 2313, 2787, 3084, 3716, 4626, 5574, 6168, 7432, 8361, 9252, 11148, 16722, 18504, 22296, 33444, 66888, 238753, 477506, 716259, 955012, 1432518, 1910024, 2148777, 2865036, 4297554, 5730072, 8595108, 17190216]

約数ペア:

[(1, 17190216), (2, 8595108), (3, 5730072), (4, 4297554), (6, 2865036), (8, 2148777), (9, 1910024), (12, 1432518), (18, 955012), (24, 716259), (36, 477506), (72, 238753), (257, 66888), (514, 33444), (771, 22296), (929, 18504), (1028, 16722), (1542, 11148), (1858, 9252), (2056, 8361), (2313, 7432), (2787, 6168), (3084, 5574), (3716, 4626)]