16089568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 35392896

約数和(自身を除く): 19303328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1063, 1376, 1892, 2126, 3784, 4252, 7568, 8504, 11693, 15136, 17008, 23386, 34016, 45709, 46772, 91418, 93544, 182836, 187088, 365672, 374176, 502799, 731344, 1005598, 1462688, 2011196, 4022392, 8044784, 16089568]

約数ペア:

[(1, 16089568), (2, 8044784), (4, 4022392), (8, 2011196), (11, 1462688), (16, 1005598), (22, 731344), (32, 502799), (43, 374176), (44, 365672), (86, 187088), (88, 182836), (172, 93544), (176, 91418), (344, 46772), (352, 45709), (473, 34016), (688, 23386), (946, 17008), (1063, 15136), (1376, 11693), (1892, 8504), (2126, 7568), (3784, 4252)]