7698496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 56

約数和(自身を含む): 17353280

約数和(自身を除く): 9654784

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 487, 494, 608, 832, 974, 988, 1216, 1948, 1976, 3896, 3952, 6331, 7792, 7904, 9253, 12662, 15584, 15808, 18506, 25324, 31168, 37012, 50648, 74024, 101296, 120289, 148048, 202592, 240578, 296096, 405184, 481156, 592192, 962312, 1924624, 3849248, 7698496]

約数ペア:

[(1, 7698496), (2, 3849248), (4, 1924624), (8, 962312), (13, 592192), (16, 481156), (19, 405184), (26, 296096), (32, 240578), (38, 202592), (52, 148048), (64, 120289), (76, 101296), (104, 74024), (152, 50648), (208, 37012), (247, 31168), (304, 25324), (416, 18506), (487, 15808), (494, 15584), (608, 12662), (832, 9253), (974, 7904), (988, 7792), (1216, 6331), (1948, 3952), (1976, 3896)]