4312336

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 9652160

約数和(自身を除く): 5339824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 277, 278, 554, 556, 973, 1108, 1112, 1939, 1946, 2216, 2224, 3878, 3892, 4432, 7756, 7784, 15512, 15568, 31024, 38503, 77006, 154012, 269521, 308024, 539042, 616048, 1078084, 2156168, 4312336]

約数ペア:

[(1, 4312336), (2, 2156168), (4, 1078084), (7, 616048), (8, 539042), (14, 308024), (16, 269521), (28, 154012), (56, 77006), (112, 38503), (139, 31024), (277, 15568), (278, 15512), (554, 7784), (556, 7756), (973, 4432), (1108, 3892), (1112, 3878), (1939, 2224), (1946, 2216)]