20795712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15473}}^1$

素因数の和:15495

約数の個数: 56

約数和(自身を含む): 62886336

約数和(自身を除く): 42090624

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, 15473, 30946, 46419, 61892, 92838, 108311, 123784, 185676, 216622, 247568, 324933, 371352, 433244, 495136, 649866, 742704, 866488, 990272, 1299732, 1485408, 1732976, 2599464, 2970816, 3465952, 5198928, 6931904, 10397856, 20795712]

約数ペア:

[(1, 20795712), (2, 10397856), (3, 6931904), (4, 5198928), (6, 3465952), (7, 2970816), (8, 2599464), (12, 1732976), (14, 1485408), (16, 1299732), (21, 990272), (24, 866488), (28, 742704), (32, 649866), (42, 495136), (48, 433244), (56, 371352), (64, 324933), (84, 247568), (96, 216622), (112, 185676), (168, 123784), (192, 108311), (224, 92838), (336, 61892), (448, 46419), (672, 30946), (1344, 15473)]