9414440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33623}}^1$

素因数の和:33641

約数の個数: 32

約数和(自身を含む): 24209280

約数和(自身を除く): 14794840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33623, 67246, 134492, 168115, 235361, 268984, 336230, 470722, 672460, 941444, 1176805, 1344920, 1882888, 2353610, 4707220, 9414440]

約数ペア:

[(1, 9414440), (2, 4707220), (4, 2353610), (5, 1882888), (7, 1344920), (8, 1176805), (10, 941444), (14, 672460), (20, 470722), (28, 336230), (35, 268984), (40, 235361), (56, 168115), (70, 134492), (140, 67246), (280, 33623)]