12275536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8459

約数の個数: 40

約数和(自身を含む): 29275904

約数和(自身を除く): 17000368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8431, 16862, 33724, 59017, 67448, 109603, 118034, 134896, 219206, 236068, 438412, 472136, 767221, 876824, 944272, 1534442, 1753648, 3068884, 6137768, 12275536]

約数ペア:

[(1, 12275536), (2, 6137768), (4, 3068884), (7, 1753648), (8, 1534442), (13, 944272), (14, 876824), (16, 767221), (26, 472136), (28, 438412), (52, 236068), (56, 219206), (91, 134896), (104, 118034), (112, 109603), (182, 67448), (208, 59017), (364, 33724), (728, 16862), (1456, 8431)]