3686992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 7660224

約数和(自身を除く): 3973232

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 233, 344, 368, 466, 688, 932, 989, 1864, 1978, 3728, 3956, 5359, 7912, 10019, 10718, 15824, 20038, 21436, 40076, 42872, 80152, 85744, 160304, 230437, 460874, 921748, 1843496, 3686992]

約数ペア:

[(1, 3686992), (2, 1843496), (4, 921748), (8, 460874), (16, 230437), (23, 160304), (43, 85744), (46, 80152), (86, 42872), (92, 40076), (172, 21436), (184, 20038), (233, 15824), (344, 10718), (368, 10019), (466, 7912), (688, 5359), (932, 3956), (989, 3728), (1864, 1978)]