12964256

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{2683}}^1$

素因数の和:2844

約数の個数: 24

約数和(自身を含む): 25701984

約数和(自身を除く): 12737728

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 2683, 4832, 5366, 10732, 21464, 42928, 85856, 405133, 810266, 1620532, 3241064, 6482128, 12964256]

約数ペア:

[(1, 12964256), (2, 6482128), (4, 3241064), (8, 1620532), (16, 810266), (32, 405133), (151, 85856), (302, 42928), (604, 21464), (1208, 10732), (2416, 5366), (2683, 4832)]