16424128

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:681

約数の個数: 56

約数和(自身を含む): 37921184

約数和(自身を除く): 21497056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 601, 854, 976, 1202, 1708, 1952, 2404, 3416, 3904, 4207, 4808, 6832, 8414, 9616, 13664, 16828, 19232, 27328, 33656, 36661, 38464, 67312, 73322, 134624, 146644, 256627, 269248, 293288, 513254, 586576, 1026508, 1173152, 2053016, 2346304, 4106032, 8212064, 16424128]

約数ペア:

[(1, 16424128), (2, 8212064), (4, 4106032), (7, 2346304), (8, 2053016), (14, 1173152), (16, 1026508), (28, 586576), (32, 513254), (56, 293288), (61, 269248), (64, 256627), (112, 146644), (122, 134624), (224, 73322), (244, 67312), (427, 38464), (448, 36661), (488, 33656), (601, 27328), (854, 19232), (976, 16828), (1202, 13664), (1708, 9616), (1952, 8414), (2404, 6832), (3416, 4808), (3904, 4207)]