1367744

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 56

約数和(自身を含む): 3218688

約数和(自身を除く): 1850944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 71, 86, 112, 142, 172, 224, 284, 301, 344, 448, 497, 568, 602, 688, 994, 1136, 1204, 1376, 1988, 2272, 2408, 2752, 3053, 3976, 4544, 4816, 6106, 7952, 9632, 12212, 15904, 19264, 21371, 24424, 31808, 42742, 48848, 85484, 97696, 170968, 195392, 341936, 683872, 1367744]

約数ペア:

[(1, 1367744), (2, 683872), (4, 341936), (7, 195392), (8, 170968), (14, 97696), (16, 85484), (28, 48848), (32, 42742), (43, 31808), (56, 24424), (64, 21371), (71, 19264), (86, 15904), (112, 12212), (142, 9632), (172, 7952), (224, 6106), (284, 4816), (301, 4544), (344, 3976), (448, 3053), (497, 2752), (568, 2408), (602, 2272), (688, 1988), (994, 1376), (1136, 1204)]