12733504

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:723

約数の個数: 56

約数和(自身を含む): 29594048

約数和(自身を除く): 16860544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 661, 688, 1204, 1322, 1376, 2408, 2644, 2752, 4627, 4816, 5288, 9254, 9632, 10576, 18508, 19264, 21152, 28423, 37016, 42304, 56846, 74032, 113692, 148064, 198961, 227384, 296128, 397922, 454768, 795844, 909536, 1591688, 1819072, 3183376, 6366752, 12733504]

約数ペア:

[(1, 12733504), (2, 6366752), (4, 3183376), (7, 1819072), (8, 1591688), (14, 909536), (16, 795844), (28, 454768), (32, 397922), (43, 296128), (56, 227384), (64, 198961), (86, 148064), (112, 113692), (172, 74032), (224, 56846), (301, 42304), (344, 37016), (448, 28423), (602, 21152), (661, 19264), (688, 18508), (1204, 10576), (1322, 9632), (1376, 9254), (2408, 5288), (2644, 4816), (2752, 4627)]