3437936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 7201920

約数和(自身を除く): 3763984

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 263, 304, 344, 526, 688, 817, 1052, 1634, 2104, 3268, 4208, 4997, 6536, 9994, 11309, 13072, 19988, 22618, 39976, 45236, 79952, 90472, 180944, 214871, 429742, 859484, 1718968, 3437936]

約数ペア:

[(1, 3437936), (2, 1718968), (4, 859484), (8, 429742), (16, 214871), (19, 180944), (38, 90472), (43, 79952), (76, 45236), (86, 39976), (152, 22618), (172, 19988), (263, 13072), (304, 11309), (344, 9994), (526, 6536), (688, 4997), (817, 4208), (1052, 3268), (1634, 2104)]