21770976

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 57446928

約数和(自身を除く): 35675952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 941, 964, 1446, 1882, 1928, 2823, 2892, 3764, 3856, 5646, 5784, 7528, 7712, 11292, 11568, 15056, 22584, 23136, 30112, 45168, 90336, 226781, 453562, 680343, 907124, 1360686, 1814248, 2721372, 3628496, 5442744, 7256992, 10885488, 21770976]

約数ペア:

[(1, 21770976), (2, 10885488), (3, 7256992), (4, 5442744), (6, 3628496), (8, 2721372), (12, 1814248), (16, 1360686), (24, 907124), (32, 680343), (48, 453562), (96, 226781), (241, 90336), (482, 45168), (723, 30112), (941, 23136), (964, 22584), (1446, 15056), (1882, 11568), (1928, 11292), (2823, 7712), (2892, 7528), (3764, 5784), (3856, 5646)]