20322624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15121}}^1$

素因数の和:15143

約数の個数: 56

約数和(自身を含む): 61455808

約数和(自身を除く): 41133184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15121, 30242, 45363, 60484, 90726, 105847, 120968, 181452, 211694, 241936, 317541, 362904, 423388, 483872, 635082, 725808, 846776, 967744, 1270164, 1451616, 1693552, 2540328, 2903232, 3387104, 5080656, 6774208, 10161312, 20322624]

約数ペア:

[(1, 20322624), (2, 10161312), (3, 6774208), (4, 5080656), (6, 3387104), (7, 2903232), (8, 2540328), (12, 1693552), (14, 1451616), (16, 1270164), (21, 967744), (24, 846776), (28, 725808), (32, 635082), (42, 483872), (48, 423388), (56, 362904), (64, 317541), (84, 241936), (96, 211694), (112, 181452), (168, 120968), (192, 105847), (224, 90726), (336, 60484), (448, 45363), (672, 30242), (1344, 15121)]