16114336

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 37920960

約数和(自身を除く): 21806624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 239, 301, 344, 392, 478, 602, 688, 784, 956, 1204, 1376, 1568, 1673, 1912, 2107, 2408, 3346, 3824, 4214, 4816, 6692, 7648, 8428, 9632, 10277, 11711, 13384, 16856, 20554, 23422, 26768, 33712, 41108, 46844, 53536, 67424, 71939, 82216, 93688, 143878, 164432, 187376, 287756, 328864, 374752, 503573, 575512, 1007146, 1151024, 2014292, 2302048, 4028584, 8057168, 16114336]

約数ペア:

[(1, 16114336), (2, 8057168), (4, 4028584), (7, 2302048), (8, 2014292), (14, 1151024), (16, 1007146), (28, 575512), (32, 503573), (43, 374752), (49, 328864), (56, 287756), (86, 187376), (98, 164432), (112, 143878), (172, 93688), (196, 82216), (224, 71939), (239, 67424), (301, 53536), (344, 46844), (392, 41108), (478, 33712), (602, 26768), (688, 23422), (784, 20554), (956, 16856), (1204, 13384), (1376, 11711), (1568, 10277), (1673, 9632), (1912, 8428), (2107, 7648), (2408, 6692), (3346, 4816), (3824, 4214)]