1973552

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 4452096

約数和(自身を除く): 2478544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 263, 268, 469, 526, 536, 938, 1052, 1072, 1841, 1876, 2104, 3682, 3752, 4208, 7364, 7504, 14728, 17621, 29456, 35242, 70484, 123347, 140968, 246694, 281936, 493388, 986776, 1973552]

約数ペア:

[(1, 1973552), (2, 986776), (4, 493388), (7, 281936), (8, 246694), (14, 140968), (16, 123347), (28, 70484), (56, 35242), (67, 29456), (112, 17621), (134, 14728), (263, 7504), (268, 7364), (469, 4208), (526, 3752), (536, 3682), (938, 2104), (1052, 1876), (1072, 1841)]