9802856

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 21138240

約数和(自身を除く): 11335384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 907, 1351, 1544, 1814, 2702, 3628, 5404, 6349, 7256, 10808, 12698, 25396, 50792, 175051, 350102, 700204, 1225357, 1400408, 2450714, 4901428, 9802856]

約数ペア:

[(1, 9802856), (2, 4901428), (4, 2450714), (7, 1400408), (8, 1225357), (14, 700204), (28, 350102), (56, 175051), (193, 50792), (386, 25396), (772, 12698), (907, 10808), (1351, 7256), (1544, 6349), (1814, 5404), (2702, 3628)]