7090203184

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{811}}^1\times {\mathrm{3931}}^1$

素因数の和:4889

約数の個数: 40

約数和(自身を含む): 13856682560

約数和(自身を除く): 6766479376

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 811, 1112, 1622, 2224, 3244, 3931, 6488, 7862, 12976, 15724, 31448, 62896, 112729, 225458, 450916, 546409, 901832, 1092818, 1803664, 2185636, 3188041, 4371272, 6376082, 8742544, 12752164, 25504328, 51008656, 443137699, 886275398, 1772550796, 3545101592, 7090203184]

約数ペア:

[(1, 7090203184), (2, 3545101592), (4, 1772550796), (8, 886275398), (16, 443137699), (139, 51008656), (278, 25504328), (556, 12752164), (811, 8742544), (1112, 6376082), (1622, 4371272), (2224, 3188041), (3244, 2185636), (3931, 1803664), (6488, 1092818), (7862, 901832), (12976, 546409), (15724, 450916), (31448, 225458), (62896, 112729)]