16468312

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 36792360

約数和(自身を除く): 20324048

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 977, 1204, 1954, 2107, 2408, 3908, 4214, 6839, 7816, 8428, 13678, 16856, 27356, 42011, 47873, 54712, 84022, 95746, 168044, 191492, 294077, 336088, 382984, 588154, 1176308, 2058539, 2352616, 4117078, 8234156, 16468312]

約数ペア:

[(1, 16468312), (2, 8234156), (4, 4117078), (7, 2352616), (8, 2058539), (14, 1176308), (28, 588154), (43, 382984), (49, 336088), (56, 294077), (86, 191492), (98, 168044), (172, 95746), (196, 84022), (301, 54712), (344, 47873), (392, 42011), (602, 27356), (977, 16856), (1204, 13678), (1954, 8428), (2107, 7816), (2408, 6839), (3908, 4214)]