4055048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3928312

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 197, 248, 332, 394, 664, 788, 1576, 2573, 5146, 6107, 10292, 12214, 16351, 20584, 24428, 32702, 48856, 65404, 130808, 506881, 1013762, 2027524, 4055048]

約数ペア:

[(1, 4055048), (2, 2027524), (4, 1013762), (8, 506881), (31, 130808), (62, 65404), (83, 48856), (124, 32702), (166, 24428), (197, 20584), (248, 16351), (332, 12214), (394, 10292), (664, 6107), (788, 5146), (1576, 2573)]