16964307584

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{228113}}^1$

素因数の和:228217

約数の個数: 64

約数和(自身を含む): 39089615040

約数和(自身を除く): 22125307456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1162, 1328, 2324, 2656, 4648, 5312, 9296, 10624, 18592, 37184, 74368, 228113, 456226, 912452, 1596791, 1824904, 3193582, 3649808, 6387164, 7299616, 12774328, 14599232, 18933379, 25548656, 29198464, 37866758, 51097312, 75733516, 102194624, 132533653, 151467032, 204389248, 265067306, 302934064, 530134612, 605868128, 1060269224, 1211736256, 2120538448, 2423472512, 4241076896, 8482153792, 16964307584]

約数ペア:

[(1, 16964307584), (2, 8482153792), (4, 4241076896), (7, 2423472512), (8, 2120538448), (14, 1211736256), (16, 1060269224), (28, 605868128), (32, 530134612), (56, 302934064), (64, 265067306), (83, 204389248), (112, 151467032), (128, 132533653), (166, 102194624), (224, 75733516), (332, 51097312), (448, 37866758), (581, 29198464), (664, 25548656), (896, 18933379), (1162, 14599232), (1328, 12774328), (2324, 7299616), (2656, 6387164), (4648, 3649808), (5312, 3193582), (9296, 1824904), (10624, 1596791), (18592, 912452), (37184, 456226), (74368, 228113)]