28593992

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7621}}^1$

素因数の和:7701

約数の個数: 32

約数和(自身を含む): 62195520

約数和(自身を除く): 33601528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 7621, 15242, 30484, 53347, 60968, 106694, 213388, 426776, 510607, 1021214, 2042428, 3574249, 4084856, 7148498, 14296996, 28593992]

約数ペア:

[(1, 28593992), (2, 14296996), (4, 7148498), (7, 4084856), (8, 3574249), (14, 2042428), (28, 1021214), (56, 510607), (67, 426776), (134, 213388), (268, 106694), (469, 60968), (536, 53347), (938, 30484), (1876, 15242), (3752, 7621)]