3776656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 40

約数和(自身を含む): 8027264

約数和(自身を除く): 4250608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 271, 536, 542, 871, 1072, 1084, 1742, 2168, 3484, 3523, 4336, 6968, 7046, 13936, 14092, 18157, 28184, 36314, 56368, 72628, 145256, 236041, 290512, 472082, 944164, 1888328, 3776656]

約数ペア:

[(1, 3776656), (2, 1888328), (4, 944164), (8, 472082), (13, 290512), (16, 236041), (26, 145256), (52, 72628), (67, 56368), (104, 36314), (134, 28184), (208, 18157), (268, 14092), (271, 13936), (536, 7046), (542, 6968), (871, 4336), (1072, 3523), (1084, 3484), (1742, 2168)]