17364992

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 35544600

約数和(自身を除く): 18179608

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 139, 244, 256, 278, 488, 512, 556, 976, 1024, 1112, 1952, 2048, 2224, 3904, 4448, 7808, 8479, 8896, 15616, 16958, 17792, 31232, 33916, 35584, 62464, 67832, 71168, 124928, 135664, 142336, 271328, 284672, 542656, 1085312, 2170624, 4341248, 8682496, 17364992]

約数ペア:

[(1, 17364992), (2, 8682496), (4, 4341248), (8, 2170624), (16, 1085312), (32, 542656), (61, 284672), (64, 271328), (122, 142336), (128, 135664), (139, 124928), (244, 71168), (256, 67832), (278, 62464), (488, 35584), (512, 33916), (556, 31232), (976, 17792), (1024, 16958), (1112, 15616), (1952, 8896), (2048, 8479), (2224, 7808), (3904, 4448)]