15697980784

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1093}}^1\times {\mathrm{4651}}^1$

素因数の和:5945

約数の個数: 40

約数和(自身を含む): 30606978032

約数和(自身を除く): 14908997248

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1093, 1544, 2186, 3088, 4372, 4651, 8744, 9302, 17488, 18604, 37208, 74416, 210949, 421898, 843796, 897643, 1687592, 1795286, 3375184, 3590572, 5083543, 7181144, 10167086, 14362288, 20334172, 40668344, 81336688, 981123799, 1962247598, 3924495196, 7848990392, 15697980784]

約数ペア:

[(1, 15697980784), (2, 7848990392), (4, 3924495196), (8, 1962247598), (16, 981123799), (193, 81336688), (386, 40668344), (772, 20334172), (1093, 14362288), (1544, 10167086), (2186, 7181144), (3088, 5083543), (4372, 3590572), (4651, 3375184), (8744, 1795286), (9302, 1687592), (17488, 897643), (18604, 843796), (37208, 421898), (74416, 210949)]