11626784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 25966080

約数和(自身を除く): 14339296

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1471, 1976, 2942, 3952, 5884, 7904, 11768, 19123, 23536, 27949, 38246, 47072, 55898, 76492, 111796, 152984, 223592, 305968, 363337, 447184, 611936, 726674, 894368, 1453348, 2906696, 5813392, 11626784]

約数ペア:

[(1, 11626784), (2, 5813392), (4, 2906696), (8, 1453348), (13, 894368), (16, 726674), (19, 611936), (26, 447184), (32, 363337), (38, 305968), (52, 223592), (76, 152984), (104, 111796), (152, 76492), (208, 55898), (247, 47072), (304, 38246), (416, 27949), (494, 23536), (608, 19123), (988, 11768), (1471, 7904), (1976, 5884), (2942, 3952)]